Ecologic lawn fertiliser deals(Disclaimer)
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🏅 41 ecologic lawn fertilisers in price comparison
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💶 Current offers and discounts
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🕝 Last updated on 14.10.2026
Nutrigrow Spring Lawn Fertiliser Blended 9-7-7 20kg
6 weeks longevity. Turf response is seen within 7 days.
£ 44.99
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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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
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Solabiol TopLawn Plus Organic Lawn Fertiliser 2.5kg
LAWN FERTILISER: Top Lawn Plus is a 100% naturally effective lawn fertiliser for use throughout the season for a lush green and dense lawn
£ 8.81
free delivery
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Elixir Gardens 12-3-9 Spring & Summer Compound Lawn Fertiliser 1kg Bag | Granular Lawn Feed with Added Iron + Magnesium |Treats 40m² Supplied In Polythene Bag
Premium, compound fertiliser provides even dispersal of nutrients and maximum coverage A high level of Nitrogen increases grass growth, whilst a moderate potassium value provides resistance to disease and drought conditions.
£ 13.25
free delivery
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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
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Organic Spring/Summer Lawn Fertiliser 1 kg
These granular high quality organic lawn fertilisers are clean and easy to apply.
£ 13.99
free delivery
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Fertiliser Lawn Fertilent 25 KG
Vitaterra
£ 78.40
free delivery
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Miracle-Gro EverGreen Lawn Food 100m² – Outdoor Gardening Lawn Care Fertiliser, Grass Feed for Thick Green Lawn, Slow Release Garden Fertiliser UK
Amamitrade
£ 28.99
free delivery
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MiracleGro Healthy Lawn Fertiliser – Fast Green-Up Lawn Feed for Established Lawns – NPK 14-0-5 – Covers 80m² or 140m² (80m²)
Fast green-up for a healthier, vibrant lawn
£ 12.99
free delivery
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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
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Jarder 6 Month NPK Lawn Fertiliser 10kg - Effects Last 6 Months - Can be Applied Any Time in the Year - 28% Rich Nitrogen Content - 400m2 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.
£ 44.95
free delivery
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Westland SafeLawn 150m² Lawn Fertiliser Box, Natural Organic Lawn Feed for Lush Green Grass, Slow Release Nutrients, Safe for Children Pets & Wildlife
100% Natural Organic Lawn Feed: Made using natural organic ingredients to nourish grass without harsh chemicals, giving you a healthier lawn in an environmentally responsible way.
£ 23.99
free delivery
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The Grass People Quick Release: Pre-Seed Fertiliser, Premium Protection, Fast Growing, Fast Acting Fertiliser for a New Lawn, Quick to Establish, Weed Resistant, Root Strengthening 20kg
FAST ACTING fertiliser perfect for before, during or after sowing a new lawn for fast growing and quick to establish grass.
£ 49.20
free delivery
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Miracle-Gro Natural 4 in1-Lawn Feed, Weed & Moss Preventor Lawn Fertiliser, 85 m2
Enjoy a greener lawn in just 14 days
£ 14.99
free delivery
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ProKleen Grass Green Lawn Fertiliser 7.5KG - Professional Grass Fertiliser for Thick Green Grass - NPK Granular Fertiliser - Lasts up to 3 months - Used by Professionals - Treats over 200sqm
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
£ 32.95
free delivery
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Bronte Heritage 1kg Lawn Feed Organic Based Fertiliser & Moss Control for Lush Green Grass Slow Release Nitrogen & Potassium Nutrients Safe for All Grass Treats up to 10m² Ideal for Small Lawn Areas
DUAL-ACTION LAWN NUTRITION: Experience a thicker, greener lawn with a balanced blend of nitrogen and potassium.
£ 10.99
free delivery
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CULTIVERS Organic Lawn Fertiliser 20 kg (up to 1000 m²) Plant-Based Slow-Release Granules, NPK 8-1-5, 74% Organic Matter with Humic Acids
Plant-based organic lawn fertiliser: Granular lawn feed with NPK 8-1-5, 74% organic matter and humic acids. Slow-release plant-origin formula suitable for regular maintenance of ornamental lawns and green areas.
£ 56.46
free delivery
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MiracleGro Lawn Builder Fertiliser – 100 Days of Feeding for Healthy Lawns – NPK 22-5-5 – Covers 100m² or 200m² (100m²)
Feeds your lawn for 100 days for long-lasting results
£ 14.99
free delivery
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Elixir Gardens Bumper Crop Pre-Seed Lawn/Turf Fertiliser 15kg Tub | Grass Seed Starter & Soil Prep for Overseeding & Patch Repair with Magnesium & Iron | N.P.K: 6-11-18 + 2% Mg + 0.6% Fe
BOOST YOUR LAWN: Pre-Seed Lawn Fertiliser accelerates germination in newly sown grass seed, as well as enriching soils with the nutrients required to fight off disease and boost growth.
£ 48.75
free delivery
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Lawn Gold G60098 Fertilizer Organic Based Lawn Fertilizer & Moss Remover 5kg, Grey
Organic based Lawn Fertilizer
£ 14.42
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GroPure Lawn Care - Organic Liquid Fertiliser | Organic Plant Food | Lawn, Grass, Outdoor | Andermatt Home & Garden (500ML)
A new kind of organic fertiliser with the power of a chemical fertiliser
£ 10.15
free delivery
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GroPure Lawn Care - Organic Liquid Fertiliser | Organic Plant Food | Lawn, Grass, Outdoor | Andermatt Home & Garden (1L)
A new kind of organic fertiliser with the power of a chemical fertiliser
£ 15.35
free delivery
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CULTIVERS Organic Lawn Fertiliser 5 kg (up to 250 m²) | Slow-Release Plant-Based Granular Feed, NPK 8-1-5, 74% Organic Matter and Humic Acids
Plant-based organic lawn fertiliser: Granular lawn feed with NPK 8-1-5, 74% organic matter and humic acids. Slow-release formula suitable for regular maintenance of ornamental lawns and green areas.
£ 27.28
free delivery
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Organic Spring/Summer Lawn Fertiliser 10 kg
These granular high quality organic lawn fertilisers are clean and easy to apply
£ 64.99
free delivery
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Elixir Gardens Bumper Crop Vegan Pre-Seeder Fertiliser Pellets 20kg Bag
High mineral content, ideal for revitalizing tired soils prior to grass seeding.
£ 45.25
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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Jarder 6 Month NPK Lawn Fertiliser 7.5kg - Effects Last 6 Months - Can be Applied Any Time in the Year - 28% Rich Nitrogen Content - 300m2 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.
£ 36.95
free delivery
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Liquid Lawn Feed 1.5L Organic Approved Fertiliser
Excellent feed for your lawn and soil.
£ 17.00
free delivery
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Organic Lawn Fertiliser 1 kg (up to 50 m²) Plant-Based Slow-Release Granules, NPK 8-1-5, 74% Organic Matter and Humic Acids
Plant-based organic lawn feed: Granulated fertiliser with NPK 8-1-5, 74% organic matter and humic acids. Slow-release formula suitable for regular maintenance of ornamental lawns and green areas.
£ 15.58
free delivery
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Nature Safe Patch Fix Lawn Seed
Nature Safe
£ 13.99
free delivery
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Jarder 6 Month NPK Lawn Fertiliser 5kg - Effects Last 6 Months - Can be Applied Any Time in the Year - 28% Rich Nitrogen Content - 200m2 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.
£ 29.95
free delivery
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RocketGro - Organic Lawn Feed & Turf Dressing – 2 x 40L - Peat-Free & Chemical-Free, N:P:K Rich, Eco-Friendly Lawn Fertilizer, Natural Slow-Release Nutrients, Safe for Kids & Pets
100% Natural & Organic Approved – Made from composted Maize, Rye, and Grass, our eco-friendly lawn feed is peat-free, chemical-free, and packed with bio-active nutrients for a lush, green lawn.
£ 31.98
free delivery
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Westland Safe Lawn Child and Pet Friendly Lawn Care, 80m2 (2.8 kg)
Safe for use in areas frequently visited by children and pets.
£ 11.84
free delivery
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Miracle-Gro Natural 4 in1-Lawn Feed, Weed & Moss Preventor Lawn Fertiliser, 175 m2
Enjoy a greener lawn in just 14 days
£ 19.99
free delivery
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Jarder Ultimate Lawn Feed Fertiliser 2.5KG - NPK Lawn Feed - 20% Nitrogen Content - Short and Long Term Release to Boost Growth and Colour
NUTRIENT RICH: Our blend of high quaity nutrients will boost the colour, length, strength and resilience of your turf over Spring and Summer.
£ 20.95
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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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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Vitax Ltd 5OLL1 Chemical-Free and Plant Based, Organic Liquid Lawn Feed Concentrate, 1L (Treats up to 100m2)
For a greener, thicker more durable lawn Organic and plant-bases, chemical-free ingredients Child and pet friendly, no delay to play Will green up new or old lawns No scorch formula
£ 15.79
free delivery
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RocketGro - Organic Lawn Feed & Turf Dressing – 40L - Peat-Free & Chemical-Free, N:P:K Rich, Eco-Friendly Lawn Fertilizer, Natural Slow-Release Nutrients, Safe for Kids & Pets
100% Natural & Organic Approved – Made from composted Maize, Rye, and Grass, our eco-friendly lawn feed is peat-free, chemical-free, and packed with bio-active nutrients for a lush, green lawn.
£ 18.99
free delivery
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Elixir Gardens Bumper Crop Vegan Pre-Seeder Fertiliser Pellets 1kg Tub | N.P.K 8-6-11 Organic Lawn & Grass Preparation & Soil/Compost Enhancer
High mineral content, ideal for revitalizing tired soils prior to grass seeding.
£ 12.25
free delivery
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We have found a total of 41 ecologic lawn fertilisers deals for you at amazon, B & Q, ONBuy UK, and other shops. The most popular brands are: Jarder, Elixir Gardens, and CULTIVERS. Today's offer is Solabiol TopLawn Plus Organic Lawn Fertiliser 2.5kg with 28% discount. The lowest price we found in our deals is £ 8.81 . The highest price in our price comparison is £ 78.40 . Currently, we have selected 17 reliable shops for you to buy ecologic lawn fertilisers affordably.