Liquid lawn fertiliser deals(Disclaimer)
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🏅 151 liquid lawn fertilisers in price comparison
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💶 Current offers and discounts
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🕝 Last updated on 14.10.2026
18% discount
Westland Safe Lawn Child and Pet Friendly Lawn Care, 400m2 (14 kg)
With SafeLawn children and pets need not be excluded from treated areas
£ 26.93
£ 32.99
To the offer
13% discount
Envii Allgrow, Organic Multipurpose Fertiliser Plant Feed, Liquid Outdoor Plant Food, Perfect for Flowers & Plants - 1 Litre Makes 330 Litres
Multipurpose Plant Food – Suitable for use on all indoor and outdoor plants, Allgrow provides all the macro nutrients required to help plants thrive & supports them throughout the growing cycle.
£ 13.95
£ 15.95
To the offer
Richard Jackson Flower Power Lawn Magic Premium Lawn Feed 5L, Double Action Formula for Greener Grass and Stronger Roots
PROVEN RESULTS: Double action formula greens grass and strengthens roots for a healthier, more resilient lawn
£ 34.99
free delivery
To the offer
Pro-Kleen Organic Liquid Seaweed Fertiliser 5L - Ascophyllum Seaweed Extract for Grass, Vegetables, Fruit, Flowers, Shrubs, Lawns & Trees - Concentrated Formula - Provides up to 500 Treatments
Organic Seaweed Fertiliser for Stronger Plant Growth: Boost plant health naturally with a powerful liquid seaweed fertiliser designed to support rapid, healthy growth across your garden 100% Natural & Organic Formula: Made from pure seaweed, delivering essential nutrients without harsh chemicals—perfect for eco-conscious gardening Promotes Faster Growth & Higher Yields: Specially formulated to stimulate root development, flowering, and overall plant vitality for thriving crops and lush greenery Enhances Nutrient Absorption & Moisture Retention: Rich in natural compounds like polysaccharides and fatty acids to help plants absorb nutrients more efficiently and retain moisture Improves Plant Stress Resistance: Strengthens plants against environmental stress, helping them withstand drought, transplant shock, and poor soil conditions Multi-Purpose Plant Feed: Ideal for use on vegetables, fruit, flowers, lawns, shrubs, trees, and soil—one solution for your entire garden Enriched with Amino Acids & Essential Minerals: Contains amino acids, trace elements, and iron to support root growth, greener leaves, and stronger plant structure Boosts Root Development & Flowering: Encourages deeper root systems and more abundant blooms for healthier, more productive plants Highly Concentrated & Cost-Effective: One 5L bottle delivers up to 500 treatments, offering long-lasting value and excellent garden coverage Easy-to-Use Liquid Fertiliser: Simple dilution and application make it perfect for both beginner and experienced gardeners looking for professional results
£ 27.95
free delivery
To the offer
5% discount
Premium Pre‑Seed Liquid Lawn Fertiliser 250m² – 6‑9‑6 Seed Starter Fertiliser for Faster Germination | Ideal for New Seed, New Turf & Lawn Repairs | STRIKING LAWNS®
Accelerates Seed Germination – Fast‐absorbing nutrients help new grass seed sprout quickly and evenly for stronger early establishment.
£ 19.99
£ 20.99
To the offer
10L Premium Liquid Seaweed Fertiliser (1:200 Concentrate) – Organic Plant Feed for Stronger Roots, Greener Leaves & Healthier Growth – Lawn, Vegetables & Flowers - Dilutes up to 2,000L.
HIGH-STRENGTH 1:200 CONCENTRATE – Premium liquid seaweed fertiliser designed to deliver powerful nutrients for optimal plant performance, with excellent coverage and long-lasting effectiveness
£ 37.99
£ 38.99
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envii SeaFeed Xtra – Organic Liquid Seaweed Fertiliser, Outdoor Plant Food Ideal for all Plants, Lawns, Gardens and House Plants, Rich in Additional Nutrients - 5 Litre
Boosts Plant Growth & Crop Yields - Natural Seaweed fertiliser that enhances strong & healthy plant growth, promotes lush foliage, and increases crop yields for thriving plants.
£ 32.95
free delivery
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Pro-Kleen Lawn Tonic Liquid Iron Sulphate Quality Ferrous Conditioner, Fertiliser, Grass Greener, Turf Hardener, Long-Lasting for a Healthier Looking Garden | Helps Prevent Lawn Disease (2 x 5 Litres)
POWERFUL 3-IN-1 LAWN TONIC FORMULA: Pro-Kleen Lawn Tonic combines sulphate of iron and seaweed extract to revitalise tired lawns, promote stronger roots and encourage greener, healthier grass for a dense, vibrant sward
£ 24.95
free delivery
To the offer
12% discount
Westland Lawn Thickener 150m2 Box
Green & lush results
£ 14.99
£ 16.99
To the offer
Dark Green Liquid Lawn Feed, 1 Litre 330m² | Fast Acting Fertiliser, Grass Greener, Garden Lawncare Guy
FAST ACTING GRASS FEED: A high nitrogen lawn feed with magnesium gets to work fast to revive your lawn with nutrients for a quick, greener looking lawn 3 in 1 LIQUID FERTILISER: This nitrogen fertilizer for lawns helps thicken up patchy lawns by promoting growth and can transform slow growing areas lacking in nutrients to healthy looking grass
£ 18.99
free delivery
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A1 Lawn Spring Summer Fertiliser, 10-4-4 NPK, High Nitrogen | 10kg, DEFRA Regulated, Revitalizes Grass, Feeds & Greens the Lawn, Easy to Apply, UK Made Granula Formula
PROFESSIONAL GRADE - UK-made, high-quality granular fertiliser rigorously tested and certified by DEFRA, FERA, and SASA for guaranteed performance.
£ 34.20
free delivery
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MULTI-MITE 100% Natural Liquid Seaweed Fertiliser 2.5 Litre Plant Feed Concentrate Biostimulant for Gardens Lawns Vegetables Trees Roses Shrubs Herbs Fruit and House Plants Natural Liquid Seaweed
PURE NATURAL GROWTH BOOST: MULTI-MITE liquid seaweed fertiliser is made from 100% natural cold pressed Irish kelp, giving you powerful seaweed plant food and flower power plant food that supports stronger roots, lusher foliage and better flowering
£ 19.95
free delivery
To the offer
envii SeaFeed Xtra – Organic Seaweed Fertiliser, Liquid Outdoor Plant Food Ideal for all Plants, Lawns, Gardens and House Plants, Rich in Additional Nutrients - 1 Litre Makes up to 500L
Boosts Plant Growth & Crop Yields - Natural Seaweed fertiliser that enhances strong & healthy plant growth, promotes lush foliage, and increases crop yields for thriving plants.
£ 13.95
free delivery
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MULTI-MITE 100% Natural Liquid Seaweed Fertiliser 5 Litre Plant Feed Concentrate Biostimulant for Gardens Lawns Vegetables Trees Roses Shrubs Herbs Fruit and House Plants Natural Liquid Seaweed
PURE NATURAL GROWTH BOOST: MULTI-MITE liquid seaweed fertiliser is made from 100% natural cold pressed Irish kelp, giving you powerful seaweed plant food and flower power plant food that supports stronger roots, lusher foliage and better flowering
£ 29.95
free delivery
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Liquid Lawn Feed Bundle - Lawn Fertiliser Bundle of 1L Fast Green Concentrate Lawn Food & 1L Ready to Use Spray and Feed Grass Fertiliser with Topline Card for Richer and Greener Grass
Transform your lawn into a lush, vibrant green carpet with the Miracle Grow Liquid Lawn Feed Bundle.
£ 25.99
free delivery
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Dark Green Lawn Feed, Spring/Summer Grass Fertiliser 1.25kg | Fast Acting, Long Lasting, Easy Spread Granules, Garden Lawncare Guy
ADVANCED LAWN NUTRITION – A high-performance granular lawn feed packed with nutrients including nitrogen, phosphorus, potassium, calcium and magnesium to support greener, healthy looking grass.
£ 13.99
free delivery
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The Shropshire Seaweed Co. Cold-Pressed Organic Seaweed Fertiliser Concentrate — Thick, Nutrient-Dense Ascophyllum Nodosum Plant Food, Lawn & Root Feed, Certified Organic, 1L
Sustainably Sourced Organic Seaweed: Our organic seaweed is hand-picked from Ireland's unspoiled waters, preserving nutrients that enhance indoor plant soil, stimulate growth, and improve nutrient absorption for bonsai trees and all house plants.
£ 14.99
free delivery
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MULTI-MITE 100% Natural Liquid Seaweed Fertiliser 10 Litre Plant Feed Concentrate Biostimulant for Gardens Lawns Vegetables Trees Roses Shrubs Herbs Fruit and House Plants Natural Liquid Seaweed
PURE NATURAL GROWTH BOOST: MULTI-MITE liquid seaweed fertiliser is made from 100% natural cold pressed Irish kelp, giving you powerful seaweed plant food and flower power plant food that supports stronger roots, lusher foliage and better flowering
£ 39.95
free delivery
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Spring-Gem Lawn & Turf Liquid Foliar Fertiliser 10L | Covers up to 1ha (10,000m²)
Suitable for use on amenity turf, lawns, paddocks, pasture and sports turf.
£ 59.99
free delivery
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ALGA-SOL Cold Press Concentrate Seaweed Extract Ascophyllum Seaweed Extract 5Ltr Biostimulant Fertiliser Fertilizer Seaweed Plant Feed Organic Fertiliser Fertilizer
Balanced pH: ALGA-SOL Seaweed Extract contains a balanced pH of around 5-6, making it ideal for all applications. Many seaweeds on the market are high in pH due to their chemical extraction. The dangers of using an alkaline based seaweed extract include the onset of diseases such as scab in potatoes.
£ 19.99
free delivery
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Miracle Gro Fast Green Liquid Concentrate 1L Lawn Fertiliser Greener Grass | Quick-action concentrated lawn fertiliser designed to encourage greener thicker healthier-looking grass with regular feeding
FAST-ACTING LAWN FEED: Quick-action liquid lawn fertiliser designed to provide a nutrient boost and improve the appearance of established grass.
£ 13.99
free delivery
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MULTI-MITE 100% Natural Liquid Seaweed Fertiliser 20 Litre Plant Feed Concentrate Biostimulant for Gardens Lawns Vegetables Trees Roses Shrubs Herbs Fruit and House Plants Natural Liquid Seaweed
PURE NATURAL GROWTH BOOST: MULTI-MITE liquid seaweed fertiliser is made from 100% natural cold pressed Irish kelp, giving you powerful seaweed plant food and flower power plant food that supports stronger roots, lusher foliage and better flowering
£ 63.95
free delivery
To the offer
Liquid Seaweed Fertiliser 5L – Organic Plant Food for All Plants, Lawns & Vegetables – Boosts Growth, Stronger Roots & Healthier Plants – Highly Concentrated (Makes Up To 1,000L)
Seaweed Fertiliser Premium Liquid
£ 25.99
£ 26.99
To the offer
9% discount
Organic Liquid Seaweed Fertiliser – Ready to Use (Multiple Sizes)
STRIKING LAWNS
£ 19.99
£ 21.99
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Elixir Garden High Nitrogen Concentrated Fertiliser 5L Bottle | High Nitrogen Plant Fertiliser for Lawns & Leafy Vegetables | Concentrated 5L Bottle
Perfect for the beginning of the growing season, right through to late autumn/early winter.
£ 16.99
free delivery
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Ultima-Plus XP Iron Sulphate Lawn Tonic Liquid Fertiliser with Seaweed Extract - Provides Greener Grass and Hardens Turf (5 Litres)
Achieve a Greener, Healthier Lawn Fast – Ultima-Plus XP Iron Sulphate Lawn Tonic revitalises dull grass, helping your lawn grow thicker, greener and more vibrant throughout the year Enhanced with Natural Seaweed Extract – Added seaweed provides essential nutrients that support stronger root development and healthier grass growth Helps Prevent Common Lawn Diseases – By strengthening grass health, this powerful tonic helps reduce the risk of lawn disease that causes brown patches and thinning turf Strengthens & Hardens Turf – The iron sulphate formula helps toughen grass blades, making your lawn more resistant to fungal attack and environmental stress Super Strength Concentrated Formula – A little goes a long way, making this lawn tonic highly cost-effective for treating both small gardens and large lawns Perfect for Gardens & Sports Pitches – Ideal for domestic lawns, landscaped areas and sporting surfaces where healthy, vibrant turf is essential Revives Lawns After Harsh Weather – Great for restoring grass after winter damage, heavy rain or wind, helping bring tired lawns back to life Quick & Easy Application – Simply dilute with water and apply using a watering can or pump sprayer for fast, even coverage Flexible Dilution for Different Results – Use 250ml per 5L of water for grass greening or 500ml per 5L for turf hardening and added protection Professional Lawn Care at Home – Supplied in a generous 5L bottle, giving you plenty of treatment to maintain a lush, healthy lawn all season long
£ 16.95
free delivery
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Pro-Kleen Lawn Tonic Liquid Iron Sulphate Quality Ferrous Conditioner, Fertiliser, Grass Greener, Turf Hardener | Long-Lasting for a Healthier Looking Garden | Helps Prevent Lawn Disease (5 Litres)
POWERFUL 3-IN-1 LAWN TONIC FORMULA: Pro-Kleen Lawn Tonic combines sulphate of iron and seaweed extract to revitalise tired lawns, promote stronger roots and encourage greener, healthier grass for a dense, vibrant sward
£ 16.95
To the offer
Seaweed Plus Liquid Feed for Lawns, 1L covers 500m² | Lawn Fertiliser & Plant Food, Garden Lawncare Guy
Liquid Seaweed Plus – Derived from seaweed extracts, Seaweed Plus contains plant stimulants known to promote healthier grass.
£ 20.99
free delivery
To the offer
5% discount
BIO‑BOOST Liquid Lawn Fertiliser Concentrate – Seaweed, Amino Acids & Proteins | Lawn Growth Booster | Safe for New Seed, Pets & Kids
Fast-Acting Lawn Nutrition with Seaweed & Amino Acids Enriched with amino acids, seaweed extract and natural carbohydrates to fuel grass health and colour fast.
£ 19.99
£ 20.99
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Miracle-Gro Complete 4 in 1 Lawn Food, 80 m² handheld spreader, Lawn Food, Weed & Moss Control
Lawn treatment product that kills weeds and moss, creating a thicker, greener and healthier lawn Common lawn weeds killed including dandelions, white clover and plantain For ideal results and ensure even coverage apply using either a Miracle-Gro wheeled spreader for large lawns or for smaller lawns use our handy Miracle-Gro Multi Use Spreader or pre-filled spreader, which can be refilled with the carton, using the handy spout Use on established lawns once frosts have gone, from April to September After applying this product in accordance with the label, children and pets can use the lawn once the granules have been watered in and dried
£ 15.00
free delivery
To the offer
Green Machine Liquid Iron Sulphate with Nitrogen Lawn Feed, 1 Litre | Grass Fertiliser for Greener Lawns, 1 Litre covers 330m², Garden Lawncare Guy
LIQUID IRON SULPHATE - Rapidly green up your grass.
£ 20.99
free delivery
To the offer
Elixir Gardens Liquid Lawn Tonic Feed & Fertiliser 10L | All Seasons Fertiliser For Plants & Fruit and Lawns
Balanced liquid fertiliser that can be used for a variety of gardening purposes.
£ 21.99
free delivery
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Organic Grass Fertiliser, Lawn Feed Grass Food - Pet, Child Friendly, Non Scorch Formula for Spring Summer Autumn Use, Covers 100m² Black Edition. Achieve A Lush Green Lawn The Natural Way
PROFESSIONAL LAWN CARE: Transform your garden with our premium lawn feed and weed treatment; specially formulated organic fertiliser creates thicker, greener grass; visible results in just 14 days; trusted by Premier League groundskeepers
£ 19.99
free delivery
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Pro-Kleen Pre Lawn & Seed Starter Fertiliser 2.5kg - NPK 8-12-8 + 3MgO) with added Zinc & Seaweed - Phosphorus Rich with Nitrogen, Potassium & Magnesium - Non-Toxic & Non-Staining - Covers up to 83m2
Perfect Start for New Lawns & Turf – Pro-Kleen Pre-Lawn & Seed Starter Fertiliser gives your lawn the ideal foundation for strong, healthy and fast-growing grass Boosts Germination & Root Development – Specially formulated to encourage rapid seed germination and deep root establishment for thicker, greener lawns Balanced NPK 8-12-8 + Magnesium Boost – Contains nitrogen, phosphorus, potassium and 3% magnesium oxide to support strong blade growth and vibrant green colour Enriched with Seaweed & Zinc – Added natural nutrients help improve soil health, strengthen grass structure and enhance overall lawn vitality Flexible Application Timing – Apply 3–5 days before seeding or turfing, or up to 6 weeks after for continued lawn establishment support Safe for Families, Pets & Surroundings – Non-toxic and non-staining formula allows safe re-entry for children and pets after application No Mess or Surface Staining – Designed not to stain patios, decking or driveways, keeping your outdoor space clean and tidy Easy Application Methods – Can be applied by hand or with a garden spreader for quick, even and hassle-free distribution Efficient Coverage & Value – 2.5kg tub covers up to 83m2 with an effective application rate of 25–35 g/m2 for cost-efficient lawn care Promotes Strong, Thick Green Growth – Helps establish lush, resilient lawns that stay greener, thicker and healthier from the very beginning
£ 16.95
free delivery
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Elixir Garden High Nitrogen Concentrated Fertiliser 2.5L Bottle | High Nitrogen Plant Fertiliser for Lawns & Leafy Vegetables | Concentrated 2.5L Bottle
Balanced liquid fertiliser that can be used for a variety of gardening purposes.
£ 13.99
free delivery
To the offer
Miracle-Gro Mosskill Liquid Lawn Care – 1L Moss Killer & Lawn Fertiliser, Treats up to 67m², Fast-Acting with Iron for Greener Lawns
Dual-Action Lawn Care – Kills moss quickly while feeding your lawn for lush, green growth.
£ 13.99
free delivery
To the offer
Birchmeier Fertiliser Mixing Unit “Aquamix 1.25” 11859901
No maintenance necessary.
£ 48.95
free delivery
To the offer
Green Up Enhance Liquid Lawn Feed 1L Advanced Soluble Lawn Fertiliser with Seaweed & Wetting Agent Organic Nutrients Boosts Growth & Root Strength Covers 200m² Pet Safe
TOP SAVER
£ 14.99
free delivery
To the offer
Nutrigrow Spring Lawn Fertiliser Blended 9-7-7 20kg
6 weeks longevity. Turf response is seen within 7 days.
£ 44.99
free delivery
To the offer
13% discount
Dark Green Lawn Feed, Autumn/Winter Grass Fertiliser 1.25kg | Fast Acting, Long Lasting, Easy Spread Granules, Garden Lawncare Guy
ADVANCED LAWN NUTRITION – A high-performance granular lawn feed packed with nutrients including nitrogen, phosphorus, potassium and magnesium to support greener, healthy looking grass.
£ 13.99
£ 15.99
To the offer
ToughTurf Thrive - Spring/Summer Lawn Fertiliser - 10kg Bag | Premium Spring Lawn Fertiliser & Summer Feed for Greener, Thicker Grass - Safe for Children & Pets – Covers 300m²
Boosts Lawn Strength Fast: ToughTurf Thrive spring lawn fertiliser supports vigorous grass growth in as little as 7 days as temperatures rise, helping your lawn recover from winter stress and build resilience for the busy summer season.
£ 39.99
£ 40.99
To the offer
Westland Boost All Purpose Liquid Plant Food 3L
Rich in seaweed for healthy growth
£ 13.99
free delivery
To the offer
Striking Lawns® Pro Lawn Wetting Agent – Helps Water Penetration | Fertiliser uptake; dry soil hydration; reduced run‑off; for compacted lawns
Improves Water Absorption in Hard, Dry Lawns Breaks surface tension to allow water to soak deep into the root zone where grass needs it most.
£ 21.99
free delivery
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30L Organic Seaweed Fertiliser – Liquid Kelp Concentrate & Root Growth Booster – Makes 3,000L – For Lawns, Vegetables, Garden & Hydroponics – UK Made Bulk Plant Feed
Natural Seaweed Formula – Made from premium seaweed extract rich in essential minerals, trace elements and natural growth stimulants to support strong, healthy plant development.
£ 66.99
free delivery
To the offer
SA Approved Organic Fertiliser for Natural Growers (2L) Concentrated Liquid Plant Food, Organic, Vegan & Biodynamic Garden Feed for Strong Growth, Healthier Plants and Higher Yields.
CERTIFIED ORGANIC, VEGAN & BIODYNAMIC PLANT FEED - Approved by leading certification bodies, ensuring clean, sustainable and trusted plant nutrition.
£ 20.00
free delivery
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Lawn Tonic Liquid Iron Sulphate 5L Concentrate Makes 105L Ferrous Conditioner, Fertiliser, Grass Greener Feed, Turf Hardener, Healthier Looking Garden Helps Prevent Lawn Disease (3 x 5 Litres)
SUPER CONCENTRATE: 5-litre container makes up to 105 litres of liquid formula when diluted, providing excellent value for extensive lawn treatment
£ 21.99
free delivery
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A1 Lawn Pre Seed & Turf Fertiliser, 6-9-6 NPK, High Phosphorus | 20kg, DEFRA Regulated, Fast Germination, Feeds & Greens the Lawn, Easy to Apply, UK made
PROFESSIONAL GRADE ASSURANCE - Certified by DEFRA, FERA, and SASA, this 6-9-6 NPK fertiliser is a UK-produced, professional-grade product trusted by trade and domestic customers since
£ 55.39
free delivery
To the offer
2X1L Green Up Liquid Lawn Feed and Weed
Vitax Ltd
£ 36.91
free delivery
To the offer
Envii Maximato, Liquid Tomato Feed Fertiliser, Organic Plant Food with Seaweed, Magnesium & Calcium, Boosts Growth & Fruiting for Tomato Plants & Vegetables, 1L
Balanced NPK for Bigger, Better Tomatoes - Maximato is a high-potash liquid tomato fertiliser with an NPK ratio of 4-2-6, designed to support strong plant growth and abundant fruiting while helping your tomato plants produce flavourful, high-quality tomatoes.
£ 13.95
free delivery
To the offer
Hydra SonicGreen Grass Lawn Feed Fertiliser (5 Litre)
Advanced Lawn feed: The lawn feed contains nitrogen, iron, and organic seaweed.
£ 32.36
free delivery
To the offer
SA Approved Fertiliser for Natural Growers (10L) Concentrated Liquid Plant Food, Organic, Vegan & Biodynamic Garden Feed for Strong Growth, Healthier Plants and Higher Yields.
CERTIFIED ORGANIC, VEGAN & BIODYNAMIC PLANT FEED - Approved by leading certification bodies, ensuring clean, sustainable and trusted plant nutrition.
£ 40.50
free delivery
To the offer
Organic Irish Seaweed Liquid Fertiliser/Fertilizer For Gardens, Flowers, Lawns, Shrubs, Organic certification IOFGA (6L)
Emerald Isle Organic Irish Seaweed
£ 41.00
free delivery
To the offer
Weedol 1 litre Lawn Weed Killer Concentrate Liquid
Kills weeds not lawns
£ 21.38
free delivery
To the offer
Pro-Kleen Spring and Autumn Lawn Feed 20kg NPK 6-5-11+6FE Iron - Fertiliser for Green Up & Plant Strength - Covers up to 667m2 - Prevents Lawn Disease & Lasts up to 3 Months
THE FIRST AND LAST LAWN TREATMENT OF THE YEAR: Use this lawn fertiliser as the first and last lawn treatment of the year.
£ 51.95
free delivery
To the offer
Envii Active Lawn, Clay Soil Improver, Perfect for Lawn Drainage, Aeration & Improved Grass Health, Safe to Use Around All Pets & Wildlife
Breaks Down Clay Soil & Dead Materials - Our natural blend of beneficial bacteria & nutrients is designed specifically to break up clay soil and reduce dead materials, giving your lawn a healthier foundation.
£ 20.95
free delivery
To the offer
STRIKING LAWNS® Premium Lawn Wetting Agent + Bio‑Boost Lawn Feed Bundle – Hydrates Dry Soil & Enhances Nutrient Uptake (500m² Bundle)
Complete 2‐Step Lawn Hydration & Feeding Bundle Premium Wetting Agent + Bio‐Boost Lawn Feed work together to hydrate dry soil, improve water movement and deliver essential nutrients for greener, healthier grass.
£ 42.99
free delivery
To the offer
Elixir Garden Organic Hebridean Liquid Seaweed Plant & Lawn Fertiliser | Concentrated 10 Litre Bottle
Elixir Gardens Liquid Seaweed is a 100% natural and organic plant feed and conditioner.
£ 36.99
free delivery
To the offer
Universal Grownmore Plant Food Fertiliser - 8kg Multipurpose Plant Feed Granules for All Garden Plants. Outdoor Plants Feed Growmore Fertilizer with Topline Card.
8kg Multi-purpose Grownmore fertiliser granules comes with unique Topline Thank You Card.
£ 23.99
free delivery
To the offer
Miracle-Gro COMPLETE 4IN1 1X400M2
Lawn treatment product that kills weeds and moss, creating a thicker, greener and healthier lawn Common lawn weeds killed including dandelions, white clover and plantain For ideal results and ensure even coverage apply using either a Miracle-Gro wheeled spreader for large lawns or for smaller lawns use our handy Miracle-Gro Multi Use Spreader or pre-filled spreader, which can be refilled with the carton, using the handy spout Use on established lawns once frosts have gone, from April to September After applying this product in accordance with the label, children and pets can use the lawn once the granules have been watered in and dried
£ 34.98
free delivery
To the offer
Flower Power Moss Remover & Lawn Feeder with Organic High Potash Formula, 5kg
NATURAL FORMULA: The organic-based double action formula feeds lawns for 3 months while effectively removing moss
£ 29.99
free delivery
To the offer
Garden Hose End Sprayer, Liquid Plant Food Outdoor Mix and Sprayer
Adjustable Flow Control: Fine-tune the water flow to suit your needs with an adjustable flow control feature ensuring optimal water usage and efficient garden care for plant feed or lawn feed spreader
£ 16.99
free delivery
To the offer
Jarder Iron Sulphate Liquid With Nitrogen 4 x 5L - Feeds Lawns - Greens Grass - Grows Grass - Lawn Tonic - 20 Treatments per 5L - Premium Blend and Iron Content
PREMIUM IRON SULPHATE LIQUID: Jarder Iron Sulphate Liquid uses a premium blend of ingredients with added nitrogen to boost the health, growth and colour of your lawn.
£ 41.95
free delivery
To the offer
GREEN24 Berry & Fruit Plant Food - Liquid Fertilizer HighTech NPK, Root, Soil, Foliar, Fertiliser - Professional Feed
New Liquid Fertilizer for: Fruit trees, Berry & Fruit plants - Apple, Cherry, Pear, Peach, Plum, Mulberry, Strawberry, Cranberry, Blueberry, Raspberry, Gooseberry
£ 12.95
free delivery
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Pro-Kleen Organic Liquid Seaweed Fertiliser 10L - Ascophyllum Seaweed Extract for Grass, Vegetables, Fruit, Flowers, Shrubs, Lawns & Trees - Concentrated Formula - Provides up to 1000 Treatments
ORGANIC SEAWEED FERTILISER: Experience the power of Pro-Kleen's Liquid Seaweed Fertilizer, offering a comprehensive blend of essential nutrients to support your plants, vegetables, fruit, grass & more.
£ 41.95
free delivery
To the offer
A1 Lawn Autumn Winter Fertiliser, 6-5-10 NPK, High Potassium, Hardens Turf | 10kg, Covers 280m2, DEFRA Regulated, Boosts Root Strength, Feeds & Greens Lawn, Easy to Apply, Strong Lawn for Cold Weather
CERTIFIED PROFESSIONAL GRADE - A1 Lawn Ultimate Autumn Winter Fertiliser is certified by DEFRA, FERA, and SASA, ensuring a professional-grade product that meets strict quality and regulatory standards. GET
£ 34.20
free delivery
To the offer
Seaweed Concentrate 1L | Organic Ascophyllum Nodosum Liquid Seaweed Extract | Natural Plant Growth Stimulant & Fertiliser | Boosts Roots, Foliage & Flowering | Makes Up to 100L Feed | Made in UK
ORGANIC SEAWEED EXTRACT – Premium cold-processed Ascophyllum nodosum seaweed concentrate rich in natural plant hormones, minerals and amino acids.
£ 16.99
free delivery
To the offer
Ecoworm Soil Improver & Organic Fertiliser – Natural Soil Conditioner & Plant Food – Liquid Vermicompost Extract for Indoor & Outdoor Plants – 1L Makes 200L
Soil Improver & Conditioner – Regenerates tired soil, enhances structure, boosts microbial activity, and increases nutrient absorption for healthier growth.
£ 14.99
free delivery
To the offer
Liquid Seaweed Fertiliser 5L – Organic Plant Food for All Plants, Lawns & Vegetables – Boosts Growth, Stronger Roots & Healthier Plants – Highly Concentrated (Makes Up To 1,000L)
Premium 5L Organic Seaweed Fertiliser 1:200 – Extra-Strong Concentrated Liquid Plant Feed for Soil, Root & Foliar Growth – Boosts Plant Health, Flowers, Vegetables & Crop Yield
£ 25.99
£ 26.99
To the offer
Pro-Kleen Organic Liquid Seaweed Fertiliser 2 x 5L - Ascophyllum Seaweed Extract for Grass, Vegetables, Fruit, Flowers, Shrubs, Lawns & Trees - Concentrated Formula - Provides up to 1000 Treatments
Organic Seaweed Fertiliser for Stronger Plant Growth: Boost plant health naturally with a powerful liquid seaweed fertiliser designed to support rapid, healthy growth across your garden 100% Natural & Organic Formula: Made from pure seaweed, delivering essential nutrients without harsh chemicals—perfect for eco-conscious gardening Promotes Faster Growth & Higher Yields: Specially formulated to stimulate root development, flowering, and overall plant vitality for thriving crops and lush greenery Enhances Nutrient Absorption & Moisture Retention: Rich in natural compounds like polysaccharides and fatty acids to help plants absorb nutrients more efficiently and retain moisture Improves Plant Stress Resistance: Strengthens plants against environmental stress, helping them withstand drought, transplant shock, and poor soil conditions Multi-Purpose Plant Feed: Ideal for use on vegetables, fruit, flowers, lawns, shrubs, trees, and soil—one solution for your entire garden Enriched with Amino Acids & Essential Minerals: Contains amino acids, trace elements, and iron to support root growth, greener leaves, and stronger plant structure Boosts Root Development & Flowering: Encourages deeper root systems and more abundant blooms for healthier, more productive plants Highly Concentrated & Cost-Effective: One 5L bottle delivers up to 500 treatments, offering long-lasting value and excellent garden coverage Easy-to-Use Liquid Fertiliser: Simple dilution and application make it perfect for both beginner and experienced gardeners looking for professional results
£ 42.95
free delivery
To the offer
Miracle-Gro EverGreen Autumn Lawn Care, Lawn Food & Moss Control, 12.6 kg - 360 m2
Strengthens roots and toughens the grass to help it withstand harsh winter weather
£ 26.87
free delivery
To the offer
Fish Fertiliser for Plants – Natural Organic Garden Fertiliser for Vegetables, Flowers, Lawns and Soil Health – Nutrient-Rich Liquid Concentrate Makes up to 70 Litres
Nutrient-Rich Composition, boosts soil with nitrogen, phosphorus, potassium, amino acids, and essential microorganisms.
£ 29.95
free delivery
To the offer
GREEN24 Bamboo Liquid Fertilizer HighTech NPK for bamboos and grasses, root/foliar - Professional Plant Food
New Liquid Fertilizer for: Bamboo, Grasses, Phyllostachys, Semiarundinaria, Fargesia, Miscanthus
£ 12.95
free delivery
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Humic & Fulvic Acid Liquid for Lawns, 500ml | Soil Conditioner, Covers up to 500m², Garden Lawncare Guy
Supports the Root-Zone Environment – Humic and fulvic acids help condition the soil and support an environment suitable for healthy grass-root development.
£ 17.99
free delivery
To the offer
A1 Lawn Double Strength Feed, Weed & Moss Killer, High Iron, 10-2-2 NPK | 10kg, Covers 280m2, DEFRA Regulated, 4-in-1 Lawn Treatment, Rapid Green-Up
CERTIFIED PROFESSIONAL GRADE - Formulated and produced in the UK to professional-grade standards, this lawn treatment is certified by DEFRA, FERA, and SASA, ensuring quality and compliance.
£ 34.20
free delivery
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Miracle-Gro Water Soluble Plant Food Tub, 2 kg
Grows plants twice as big (versus unfed plants)
£ 16.57
free delivery
To the offer
Lawn UK Growmore Fertiliser 10kg - 7-7-7 General Purpose Fertiliser - Great for Preseeding Lawns - Covers up to 75sqm
Lawn UK
£ 20.99
free delivery
To the offer
6 x Doff 1L Liquid Seaweed Concentrated Multi-Purpose Feed
6 x Doff 1L Liquid Seaweed Concentrated Multi-Purpose Feed Product type: FERTILIZER Brand: Doff Portland Ltd
£ 23.55
free delivery
To the offer
Pro-Kleen Liquid Iron Sulphate Ferrous Conditioner 5L - Fertiliser, Grass Greener & Turf Hardener with 8L Garden Pump Sprayer – Prevents Lawn Disease for Healthier Grass
Transform your lawn with Pro-Kleen’s Liquid Iron Sulphate Lawn Tonic and Pump Sprayer kit.
£ 34.99
free delivery
To the offer
5KG IRON SULPHATE LAWN FERTILISER, FEED and TONIC. All Round Multi-Purpose Sulphate of Iron Lawn Conditioner, Fertiliser, Grass Greener & Turf Hardener
GUARD-EN-FORCE
£ 24.95
£ 25.95
To the offer
Elixir Garden Organic Hebridean Liquid Seaweed Plant & Lawn Fertiliser | Concentrated 5 Litre Bottle
Elixir Gardens Liquid Seaweed is a 100% natural and organic plant feed and conditioner.
£ 24.75
free delivery
To the offer
Jarder Iron Sulphate Liquid With Nitrogen 3 x 5L - Feeds Lawns - Greens Grass - Grows Grass - Lawn Tonic - 20 Treatments per 5L - Premium Blend and Iron Content
PREMIUM IRON SULPHATE LIQUID: Jarder Iron Sulphate Liquid uses a premium blend of ingredients with added nitrogen to boost the health, growth and colour of your lawn.
£ 32.94
free delivery
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Elixir Gardens Organic Hebridean Liquid Seaweed Fertiliser 5L Bottle | Multi-Purpose Plant Feed Concentrate & Stimulant Lawn & Turf Care/Green-Up Soil Enrichment and Root Booster 5L Bottle
Seaweed Meal - Elixir Gardens seaweed meal is a 100% natural and organic plant feed and conditioner, certified by the Soil Association.
£ 24.75
free delivery
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5KG IRON SULPHATE LAWN FERTILISER, LAWN FEED and GRASS TONIC. All Round Multi-Purpose Sulphate of Iron Lawn Conditioner, Fertiliser, Grass Greener & Turf Hardener
WHAT IS IRON SULPHATE? Iron Sulphate is Also Commonly Known as Ferrous Sulfate and Sulphate of Iron. Iron Sulphate is Highly Regarded by Keen Gardeners as a Lawn’s Best Friend. Both Professional and Domestic Users Apply Iron Sulphate as a Multi-Purpose Lawn Treatment.
£ 24.95
£ 25.95
To the offer
Root Success Mycorrhizal Fungi for Lawns
Root Success Mycorrhizal Fungi is a LIQUID Mycorrhizal Fungi concentrate, which is ideal for applying to lawns – it can also be used when sowing seeds and for plants such as tomatoes and chillies.
£ 14.50
free delivery
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Miracle-Gro EverGreen Premium Plus Thick & Green Lawn Food - 100 m2
High quality slow release fertiliser for use throughout the growing season, up to 3 months
£ 31.30
free delivery
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Elixir Gardens Seaweed Meal Fertiliser Natural Organic Plant Feed 2kg Tub | Plant Feed, Lawn Conditioner and Soil Fertiliser 2kg Tub
Seaweed Meal - Elixir Gardens seaweed meal is a 100% natural and organic plant feed and conditioner, certified by the Soil Association.
£ 26.49
free delivery
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Miracle-Gro THICK'R Lawn Seed, Fertilliser & Soil Improver Fertiliser
50 percent Thicker Lawn in 30 days
£ 23.99
free delivery
To the offer
Jarder Iron Sulphate Liquid With Nitrogen 2 x 5L - Feeds Lawns - Greens Grass - Grows Grass - Lawn Tonic - 20 Treatments per 5L - Premium Blend and Iron Content
PREMIUM IRON SULPHATE LIQUID: Jarder Iron Sulphate Liquid uses a premium blend of ingredients with added nitrogen to boost the health, growth and colour of your lawn.
£ 29.95
free delivery
To the offer
Striking Lawns® Pro Lawn Wetting Agent – Helps Water Penetration | Fertiliser uptake; dry soil hydration; reduced run‑off; for compacted lawns
Improves Water Absorption in Hard, Dry Lawns Breaks surface tension to allow water to soak deep into the root zone where grass needs it most.
£ 29.99
free delivery
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Lawn UK Sustain Lawn Fertiliser - 5kg - 100sqm Coverage | Natural-Based Feed for New and Existing Lawns, Suitable for Year-Round Use
ORGANIC-BASED INGREDIENTS: This Sustain Lawn Fertiliser is a 12-3-3 blend of organic-based ingredients.
£ 21.99
free delivery
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6% discount
Miracle-Gro Water Soluble Lawn Food 2kg
Richer, greener lawn in 5 days
£ 14.98
£ 15.99
To the offer
![A1 Lawn New Grass Pre-Seed & Pre-Turf Fertiliser, 10kg (280m2) - [6-9-6] Phosphorus Rich Feed with Potassium & Nitrogen - UK Professional Grade to Accelerate Germination & A Healthy Root System.](https://cdn.netzshopping.de/productimages/U/O/H/B00KM57HOU.jpg)
A1 Lawn New Grass Pre-Seed & Pre-Turf Fertiliser, 10kg (280m2) - [6-9-6] Phosphorus Rich Feed with Potassium & Nitrogen - UK Professional Grade to Accelerate Germination & A Healthy Root System.
PRE-SEED & PRE-TURF BOOSTER – Our ultimate new lawn feed aids germination and greatly accelerates root development - ensuring your grass seed gets off to the best possible start. It works by adding vital nutrients to the soil, making it perfect as both a pre-seed & a pre-turf fertiliser.
£ 31.40
free delivery
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AquaDesign CARBO 1000ML Aquarium Liquid Carbon Plant Fertiliser
Ideal for boosting plant growth in aquariums Killing unwanted algae Increasing plants uptake of fertiliser Comes complete with pump top for easy dosing Also available in 500ml, 2500ml and 5000ml sizes Daily Dosage: 1ml per 50L per day.
£ 14.99
free delivery
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Lawn UK Growmore Fertiliser 5kg - 7-7-7 General Purpose Fertiliser - Great for Preseeding Lawns - Covers up to 38sqm
Lawn UK
£ 16.99
free delivery
To the offer
Elixir Garden High Nitrogen Concentrated Fertiliser 10L Bottle | High Nitrogen Plant Fertiliser for Lawns & Leafy Vegetables | Concentrated 10L Bottle
Perfect for the beginning of the growing season, right through to late autumn/early winter.
£ 21.99
free delivery
To the offer
Miracle-Gro Multi Purpose Lawn Seed, Child & Pet Friendly, Coverage 33m2, 1kg Box
Multi-purpose lawn seed
£ 13.57
free delivery
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Elixir Gardens Autumn Winter 3-15-15+5.2% S+2.6% Mg Fertiliser 10kg Tub | Sports Field, Paddock and Lawn Feed Made in UK, Optimized for British Climate | NPK Treats 200sqm
Here at Elixir Gardens we supply to many professional growers as well as a range of garden centres, nurseries and landscaping businesses.
£ 26.75
free delivery
To the offer
3 x Doff 1L Liquid Seaweed Concentrated Multi-Purpose Feed
3 x Doff 1L Liquid Seaweed Concentrated Multi Purpose Feed Brand : Doff Portland Ltd Product type: FERTILIZER
£ 13.99
£ 14.30
To the offer
Miracle-Gro Lawn Food, Brown, 3.5 kilograms
Strengthens roots and toughens the grass to help it withstand harsh winter weather
£ 15.99
free delivery
To the offer
Grass Recovery & Patch Repair Spray - Green Lawn Fertiliser, 1 Litre | Green Grass Spray Paint for Lawn Repair, Dog Urine Patches & Burnt Areas | Pet-Safe | Instant Green Lawn Spray Treatment
REVIVE BURNT & PATCHY LAWNS FAST – Restore dry, damaged grass caused by dog urine, fertiliser scorch, weedkiller overspray and hot weather.
£ 14.49
free delivery
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Elixir Garden 15-5-30 Concentrated High Potassium Fruit Fertiliser 5L | Fruit & Flower Feed 2.5L Bottle covers up to 1000sqm
All purpose feed that can be used all year round on a variety of plants, flowers and crops.
£ 18.25
free delivery
To the offer
Miracle-Gro Complete 4 in 1 Lawn Fertiliser, Green, 360 m²
Creates a thicker, greener and healthier lawn whilst killing weeds and moss
£ 23.85
free delivery
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Dark Green Lawn Feed, Spring/Summer Grass Fertiliser 2.5kg | Fast Acting, Long Lasting, Easy Spread Granules, Garden Lawncare Guy
ADVANCED LAWN NUTRITION – A high-performance granular lawn feed packed with nutrients including nitrogen, phosphorus, potassium, calcium and magnesium to support greener, healthy looking grass.
£ 20.99
free delivery
To the offer
Seed & Turf Feed Pre Seeding & Pre Turfing Fertiliser, 2.5kg | 6-9-6 for Lawn Establishment, Garden Lawncare Guy
PRE-SEED & PRE-TURF FERTILISER – Give new grass a strong start with a starter fertiliser designed to support early root development and lawn establishment.
£ 19.99
free delivery
To the offer
Seaweed Fertiliser Liquid 2L – Ultra concentrated 1:400 - Organic Plant Feed & Natural Growth Booster for Vegetables, Flowers, Lawns & All Plants
ULTRA-CONCENTRATED FORMULA – High-strength liquid seaweed extract designed to deliver maximum plant nourishment with minimal product.
£ 19.99
free delivery
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MARPHYL All-Purpose Plant Food – Organic Nutrient-Rich Fertilizer & Soil Enhancer for Indoor & Outdoor Flowers, Vegetables, Succulents, Bamboo & Hydroponics
Supplies essential nutrients for steady plant development and growth.
£ 22.90
free delivery
To the offer
Olive Focus Liquid Fertiliser with Seaweed Concentrated 1L – Feed for Olive Trees in Pots, Conservatories & Greenhouses – Promotes Long-Term Fertility, Root Health, and Fruit Development
Specially formulated for olive trees in containers, this fertiliser is ideal for use in conservatories, patios, and greenhouses. It supports the unique needs of potted olives in restricted soil conditions.
£ 12.99
free delivery
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Elixir Garden 15-5-30 Concentrated High Potassium Fruit Fertiliser 0.5L | Fruit & Flower Feed 500ml Bottle covers up to 100sqm
All purpose feed that can be used all year round on a variety of plants, flowers and crops.
£ 17.49
free delivery
To the offer
Lawn UK Spring & Summer Lawn Feed 10kg - 9-7-7+Humate & Seaweed - Apply March to August - Slow Releasing Feed for Excellent Greening Results - Covers up to 300sqm
Lawn UK
£ 26.99
free delivery
To the offer
Green Up Liquid Feed & Weed – 1L, Dual Action Fertiliser for Lawn & Garden, Promotes Healthy Growth & Controls Weeds, Ideal for Lawns, Plants & Shrubs – Pack of 1
AXpower Inspirational Technology Empowering People
£ 17.95
free delivery
To the offer
KissMyGrass Moss Attack Liquid Lawn Fertiliser (1L) - Liquid Lawn Fertiliser and Moss Killer, Starts Working In 24hrs, Promotes Rapid Grass Growth & Prevents Common Turf Diseases
LIQUID FERTILISER & MOSS KILLER FOR LAWNS: This 2-in-1 grass fertilizer is the perfect solution for those looking to improve the overall health and growth of the lawns while treating unwanted moss simultaneously.
£ 16.99
free delivery
To the offer
Elixir Gardens Autumn Winter Fertiliser 10kg Bag | Sports Field, Paddock and Lawn Feed Treats 20sqm, Made for British Climate NPK 3-15-15 + 5.2% S
Here at Elixir Gardens we supply to many professional growers as well as a range of garden centres, nurseries and landscaping businesses.
£ 23.75
free delivery
To the offer
Jarder 6 Month NPK Lawn Fertiliser 2.5kg - Effects Last 6 Months - Can be Applied Any Time in the Year - 28% Rich Nitrogen Content - 100m2 Coverage
FEEDS AND FERTILISES LAWNS FOR 6 MONTHS: Our premium formula uses slow and quick releasing granules, meaning the effect of the fertiliser lasts for 6 months from application.
£ 18.95
free delivery
To the offer
Elixir Gardens Autumn Winter 3-15-15+5.2% S+2.6% Mg Fertiliser 10kg Bag | Sports Field, Paddock and Lawn Feed Made in UK, Optimized for British Climate | NPK Treats 200sqm
Here at Elixir Gardens we supply to many professional growers as well as a range of garden centres, nurseries and landscaping businesses.
£ 23.75
free delivery
To the offer
Worm Cast Reducer Lawn Treatment Liquid – Natural Worm Cast Control for Lawns | 500ml Covers 500m² | Child & Pet Safe | Eco-Friendly Fertiliser Alternative
STRIKING LAWNS
£ 19.99
free delivery
To the offer
Miracle Gro Evergreen Fast Green 1L Spray & Feed Liquid Lawn Fertiliser | Easy spray and feed liquid lawn fertiliser designed to quickly green grass while supporting thicker, healthier-looking lawns
FAST GREEN LAWN TREATMENT: Liquid lawn fertiliser designed for rapid greening, helping improve the colour and appearance of tired-looking grass.
£ 13.99
free delivery
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Elixir Gardens Lawn Autumn Winter Lawn Food Fertiliser 5kg Bag | Complete Winter Lawn Fertiliser 4-3-8+ 4 Fe Treats over 143sqm | Optimized for British Climate
Elixir Complete Winter Lawn is a Homogenous fertiliser great for reducing plant stress whilst your lawn maintains a healthy Green colour.
£ 19.99
free delivery
To the offer
KissMyGrass Winter Defender Liquid Lawn Fertiliser (1L) - Winter Grass Fertilizer for Ultimate Protection, Promotes Plant & Grass Health, Easy Application October - February
ULTIMATE WINTER PROTECTION: Specially formulated liquid grass fertilizer for lawn designed to strengthen your grass through the colder months, helping to protect against common winter turf diseases while avoiding unnecessary growth when the grass is dormant.
£ 16.99
free delivery
To the offer
Lawn Grass Feed Greener 1 Litre — Covers 500m2 of Lawn - No Sulphate & Non-Staining Iron Grass Treatment & Fertiliser— Rapid Greening Grass Fertilizer— Safe for Pets & Children - Seedzbox
Seedzbox
£ 16.99
To the offer
Pro-Kleen Grass Green Professional Lawn Fertiliser 2.5KG Creates a Lush Thick Turf - Lasts up to 3 months - Used by Professionals. NPK Granular 20-5-10 with added 2.5% Magnesium and 2.5% Calcium
Achieve a lush, vibrant lawn fast with this professional-grade grass fertiliser, delivering visible greener results in as little as 4 days Powerful NPK nutrient blend (20% Nitrogen, 5% Phosphorus, 10% Potassium) promotes thicker turf, stronger roots and long-lasting lawn health Covers up to 70m2 per 2.5kg tub, offering excellent value while ensuring even, consistent coverage for small to medium lawns Dual-action formula with fast and slow-release nitrogen boosts rapid growth while maintaining steady, controlled nourishment over time Enhances deep green colour with added magnesium and calcium, helping maintain optimal soil balance and improve grass resilience Protects against disease and harsh weather conditions, keeping your lawn strong, healthy and looking its best all year round Child and pet friendly formulation provides peace of mind without compromising on professional-level performance Easy to apply by hand or spreader with clear guidance (25–35g per m2) for hassle-free lawn care and reliable results Ideal for spring and summer use (March–October), ensuring peak performance during key growing seasons for maximum impact Designed to prevent excessive overgrowth, so you can enjoy a thicker, greener lawn without the need for constant mowing
£ 16.95
free delivery
To the offer
Seed & Turf Feed Pre Seeding & Pre Turfing Fertiliser, 1.25kg | 6-9-6 for Lawn Establishment, Garden Lawncare Guy
PRE-SEED & PRE-TURF FERTILISER – Give new grass a strong start with a starter fertiliser designed to support early root development and lawn establishment.
£ 13.99
free delivery
To the offer
Jarder Iron Sulphate for Lawns 2.5KG - Feeds Lawns - Greens Grass - Strengthens Turf - 20% Rich Iron Content - Covers up to 2500 Square Metres
PREMIUM IRON SULPHATE: Jarder Iron Sulphate Powder uses a premium blend of ingredients to boost the health, growth and colour of your lawn.
£ 17.95
free delivery
To the offer
Westland Safelawn Liquid 1L Natural Lawn Feed Safe for Children & Pets, Promotes Healthy, Green Lawns, Help Prevents Weeds Naturally Easy to Apply for a Beautiful Lawn
100% Organic Formulation: Made from natural, certified organic ingredients, ensuring no harmful chemicals are used, making it safe for the environment, children, and pets.
£ 16.99
free delivery
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Botanixx Oxygen 500ml – Plant Oxygen Booster with 11.9% Hydrogen Peroxide. Boosts Nutrient Uptake, Root Health & Plant Resilience. Professional Grade Liquid Additives.
HIGH-GRADE HYDROGEN PEROXIDE FOR FASTER, HEALTHIER GROWTH – Low oxygen levels in the root zone can lead to slow growth, weak uptake & poor overall performance. Botanixx Oxygen delivers a clean, potent & stabilised 11.9% hydrogen peroxide solution that rapidly increases dissolved oxygen in your feed mix.
£ 12.99
free delivery
To the offer
MARPHYL All-Purpose Plant Food – Organic Nutrient-Rich Fertilizer & Soil Enhancer for Indoor & Outdoor Flowers, Vegetables, Succulents, Bamboo & Hydroponics
Provides balanced macro and micronutrients for healthy plant growth.
£ 14.90
free delivery
To the offer
Elixir Garden High Nitrogen Concentrated Fertiliser 2.5L Bottle | High Nitrogen Plant Fertiliser for Lawns & Leafy Vegetables | Concentrated 2.5L Bottle
Perfect for the beginning of the growing season, right through to late autumn/early winter.
£ 13.99
free delivery
To the offer
Organic Seaweed Lawn Feed by Striking Lawns – 30% Cold-Pressed Extract for Strong Roots & Germination | Chemical-Free | Covers 500m² | Safe for New Seed | Pet & Child Safe | 500ml
Organic 30% Atlantic Scottish Seaweed Extract – Premium Lawn & Plant Tonic Made with cold-pressed Ascophyllum nodosum seaweed, packed with essential trace elements and nutrients.
£ 19.99
free delivery
To the offer
Vitax Acer Tree Feed Liquid 1L – Concentrated Fertiliser for Japanese Maples and Acers Resilient Plant Garden Food Gardening Lawn Fertiliser – Promotes Foliage Colour Green - 1 Pack
Formulated for Japanese maples and acers: Tailored nutrient profile supports vibrant foliage, root strength, and overall tree health.
£ 11.99
free delivery
To the offer
SOW N GROW Organic Liquid Seaweed Fertiliser – Natural Plant Feed for Healthy Soil & Stronger Growth | 1L Concentrate (Makes up to 300L) Real Results. Naturally (1Litre)
100% Natural & Organic Formula
£ 11.99
free delivery
To the offer
Liquid Gypsum Soil Conditioner for Clay and Compacted Soil, 1 Litre
LIQUID SOIL CONDITIONER – Designed to support clay and compacted soils by helping improve soil structure, drainage and growing conditions over time.
£ 21.99
free delivery
To the offer
Organic Plant Feed for Stronger Growth & Healthier Roots | Natural Microalgae Biostimulant | Indoor & Outdoor Plants, Flowers, Lawns, Vegetables & Houseplants | Pet Safe & Vegan | 1L
Real results, independently verified: See visibly healthier growth in weeks, not months.
£ 11.99
free delivery
To the offer
Elixir Gardens Autumn Winter Fertiliser 5kg Bag | Sports Field, Paddock and Lawn Feed Treats 20sqm, Made for British Climate NPK 3-15-15 + 5.2% S
Here at Elixir Gardens we supply to many professional growers as well as a range of garden centres, nurseries and landscaping businesses.
£ 17.25
free delivery
To the offer
Miracle-Gro Complete Liquid Lawn Concentrate – 900ml Grass Feed & Lawn Fertiliser – Treats Up to 66m² – With Iron for Thicker, Greener Lawns – Easy to Use with Watering Can or Pressure Sprayer
Fast-Acting Lawn Feed – Quickly revitalises tired grass for a greener, thicker lawn.
£ 13.99
free delivery
To the offer
Greena Lawn Drought Treatment Wetting Agent 500ml | All-Natural Grass Treatment, For Dry Conditions, Liquid Lawn Feed Enhancer for Root Penetration, Covers 1000 Sq. Meters
Greena Formula: Experience the power of our lawn drought treatment with our all-natural solution.
£ 12.99
free delivery
To the offer
Elixir Gardens Bumper Crop High Nitrogen Fertiliser N.P.K: 23-5-11 1kg Tub | Soluble High Nitrogen Fertiliser Perfect for Brassicas, Leafy Plants & Vegetables 1kg Tub Makes 1000L of Liquid Feed
A superior high nitrogen fertiliser produced from high quality raw materials and to rigid quality assurance standards.
£ 15.25
free delivery
To the offer
Pro-Kleen Pre Lawn & Seed Starter Fertiliser - Phosphorus Rich with Nitrogen, Potassium & Magnesium (NPK 8-12-8 + 3MgO) with Zinc & Seaweed - Non-Toxic & Non-Staining - Covers up to 166m2 (2 x 2.5kg)
Perfect Start for New Lawns & Turf – Pro-Kleen Pre-Lawn & Seed Starter Fertiliser gives your lawn the ideal foundation for strong, healthy and fast-growing grass Boosts Germination & Root Development – Specially formulated to encourage rapid seed germination and deep root establishment for thicker, greener lawns Balanced NPK 8-12-8 + Magnesium Boost – Contains nitrogen, phosphorus, potassium and 3% magnesium oxide to support strong blade growth and vibrant green colour Enriched with Seaweed & Zinc – Added natural nutrients help improve soil health, strengthen grass structure and enhance overall lawn vitality Flexible Application Timing – Apply 3–5 days before seeding or turfing, or up to 6 weeks after for continued lawn establishment support Safe for Families, Pets & Surroundings – Non-toxic and non-staining formula allows safe re-entry for children and pets after application No Mess or Surface Staining – Designed not to stain patios, decking or driveways, keeping your outdoor space clean and tidy Easy Application Methods – Can be applied by hand or with a garden spreader for quick, even and hassle-free distribution Efficient Coverage & Value – 2.5kg tub covers up to 83m2 with an effective application rate of 25–35 g/m2 for cost-efficient lawn care Promotes Strong, Thick Green Growth – Helps establish lush, resilient lawns that stay greener, thicker and healthier from the very beginning
£ 23.95
free delivery
To the offer
Northern Algae Christmas Tree Feed. Organic Plant Feed for Stronger Growth & Healthier Roots. Natural Microalgae Biostimulant. Extend Freshness & Prevent Needles Dropping. Indoor & Outdoor Use. 1L
Safe & Easy Use: Mix 100ml of the Natural Algae Plant Booster with 1 litre of water, pour into the base of the Christmas Tree stand and top up as the water level drops throughout the festive season!
£ 11.99
free delivery
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Pro-Kleen 4 in 1 Weed and Feed Lawn Treatment with Moss Killer - Greens Grass, Kills Weeds & Moss & Fertilises Grass - Apply from May-August - Covers up to 78m2 - (2.5kg)
TRANSFORM YOUR LAWN WITH EASE: Pro-Kleen’s 4-in-1 Weed & Feed Lawn Treatment with Moss Killer has been designed to green grass, kill weeds, remove moss and fertilise your lawn!
£ 16.95
free delivery
To the offer
Elixir Gardens Autumn Winter Fertiliser 3kg Tub | Sports Field, Paddock and Lawn Feed Treats 20sqm, Made for British Climate NPK 3-15-15 + 5.2% S
Here at Elixir Gardens we supply to many professional growers as well as a range of garden centres, nurseries and landscaping businesses.
£ 16.49
free delivery
To the offer
Maxicrop Organic Lawn Fertiliser 1L Lawn Feed with Seaweed Extract
LAWN FERTILISER: An organic lawn fertiliser with added seaweed extract that brings out the best in your lawn
£ 13.74
To the offer
Pro-Kleen 2.5 KG PREMIUM Iron Sulphate (Makes up to 2500L When Diluted & Covers up to 2500m2) - Iron Lawn Conditioner and Turf Hardener. Dry Powder soluble in water, 232861, Packaging May Vary
Fast Greening Lawn Treatment: Transform dull grass into a thicker, greener and healthier lawn in as little as 4 days with powerful iron sulphate lawn fertiliser Professional-Grade Lawn Care: Trusted by greenkeepers, groundsmen and lawn care professionals for maintaining sports pitches, golf greens and pristine lawns 3-in-1 Lawn Improvement Formula: Greens grass, strengthens turf and gently acidifies soil to support healthier, stronger lawn growth Iron-Rich Lawn Fertiliser: High-quality iron sulphate encourages deep green colour and long-lasting lawn vitality for improved garden appearance Strengthens and Hardens Turf: Acts as an effective turf hardener, helping grass become stronger, more resilient and better able to withstand wear Ideal for Year-Round Lawn Care: Supports lawn health in every season, helping maintain dense, vibrant grass throughout the year Perfect for Lawns Needing Revival: Ideal for patchy, pale or tired-looking grass, helping restore colour, thickness and overall lawn quality Highly Concentrated Formula: Contains minimal anti-caking agents, ensuring a higher concentration of iron sulphate for maximum effectiveness Dissolves Fully in Water: Breaks apart easily with shaking and dissolves completely without leaving residue, helping prevent sprayer blockages Reliable Lawn Maintenance Solution: Perfect for regular lawn care routines to maintain lush, healthy and professional-looking grass in any garden
£ 16.95
free delivery
To the offer
Phostrogen Organic Lawn Food, 3.5kg - Long Lasting Balanced Organic Feed - Thicker, Greener Lawn - Growing & Autumn Season, Green
LAWN NUTRITION: For A Thicker, Greener, And More Durable Lawn
£ 15.18
To the offer
Elixir Gardens Organic Hebridean Liquid Seaweed Fertiliser 1L Bottle | Multi-Purpose Plant Feed Concentrate & Stimulant Lawn & Turf Care/Green-Up Soil Enrichment and Root Booster 1L Bottle
SUPERIOR QUALITY-Seaweed is the fertiliser of choice for home growers and professional gardeners alike, and is used for turf and pitch maintenance by many groundsman. It is not limited to grass lawn, however, and can be used on many different varieties of plants and crops to achieve lush, healthy foliage.
£ 14.25
free delivery
To the offer
Greenforce P40205 Lawn Weed Killer, White, 1L
Kills broad-leaved weeds such as dock daisy dandelion buttercup clover nettles and soft thistle
£ 21.56
To the offer
Miracle-Gro 16733 Feeder filled with All Purpose Soluble Plant Food, Green, 220.0 mm*310.0 mm*115.0 mm, Connects Straight to a Garden Hose
An ideal applicator for Miracle-Gro soluble plant or lawn food
£ 18.48
To the offer
Lawn Gold Lawn Fertilizer & Moss Control 5kg
Lawn Fertilizer and moss control.
£ 17.19
To the offer
Lawn Gold 24 Overnight Moss Remover & Fertilizer 1 Litre
24 hour greening of lawns.
£ 12.36
To the offer
Lawn Gold G60098 Fertilizer Organic Based Lawn Fertilizer & Moss Remover 5kg, Grey
Organic based Lawn Fertilizer
£ 14.42
To the offer
Greenforce G60232UK 250ml Lawn Weedkiller of All Broadleaf and Nuisance Weeds, Clear
Lawn weedkiller
£ 13.37
To the offer
Greenforce P21028A Fertilizer Weed Moss Killer, Greens Lawn, Grey, 26.5 cm*16.0 cm*8.0 cm (Package may vary)
Lawn weed killer and moss killer Fertilizes and Greens grass quickly
£ 12.89
To the offer
Miracle-Gro Feeder Unit filled with All Purpose Soluble Plant Food, Connects Straight to a Garden Hose & Pour and Feed Liquid Plant Food, 1L
Product 1: An ideal applicator for Miracle-Gro soluble plant or lawn food
£ 22.89
To the offer
We have found a total of 151 liquid lawn fertilisers deals for you at amazon, B & Q, ONBuy UK, and other shops. The most popular brands are: Elixir Gardens, Pro-Kleen, and Miracle-Gro. Today's offer is Westland Safe Lawn Child and Pet Friendly Lawn Care, 400m2 (14 kg) with 17% discount. The lowest price we found in our deals is £ 11.99 . The highest price in our price comparison is £ 66.99 . Currently, we have selected 24 reliable shops for you to buy liquid lawn fertilisers affordably.