Aquarium gravel deals(Disclaimer)
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🏅 138 Aquarium Gravel in price comparison
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💶 Current offers and discounts
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🕝 Last updated on 26.09.2026
12% discount
velda Pond & Aquarium Gravel 4/6mm 2.5kg - Aquatic Gravel for Outdoor Ponds, Plants & Aquariums - Decorative Pond Gravel for Garden & Water Features
PERFECT FOR PLANT POTS & AQUARIUM SUBSTRATES – 4–6mm aquatic gravel for pond plants and aquariums, ideal for topping baskets, supporting root growth and lining tank beds.
£ 11.49
£ 12.99
To the offer
12% discount
Pettex Roman Gravel Aquatic Roman Gravel, 2 Kg, Natural Alpine White
Pettex Roman Gravel Natural Alpine White 2kg
£ 7.53
£ 8.53
To the offer
Amtra Gravel Aquarium Ornaments, 10 kg,Amber
Natural Aquarium Decoration Aquarium substrate. Natural Gravel Non-toxic. Diameter: approx. 1mm
£ 13.79
free delivery
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Marina Decorative Aquarium Gravel, 10 Kg, Black
Marina decorative aquarium gravel black, 10kg Dust free.
£ 23.49
free delivery
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Marina Decorative Aquarium Gravel Substrate, White, 10kg
Epoxy-coated gravel safe for aquarium water Provides optimum surface for beneficial bacteria colonization Helps maintain clear and healthy water For freshwater aquariums Colour: White (Also available in other colours and sizes) Included components: white aquarium gravel
£ 17.56
free delivery
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Marina Decorative Aquarium Rainbow Gravel, Multi-Colour, 2 Kg
Marina decorative aquarium gravel rainbow / multicoloured, 2 kg Dust free, epoxy-coated gravel safe for aquarium water Safe & non-toxic Provides optimum surface for beneficial bacteria colonization Helps maintain clear and healthy water
£ 4.09
free delivery
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Pettex Roman Gravel Aquatic Roman Gravel 2 Kg Jet Black
Increased surface area allows for improved anaerobic activity Suitable for bottom feeders and barbed fish Makes the perfect planting medium due to its finer size
£ 4.95
free delivery
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Marina Decorative Aquarium Surf Gravel, 2 Kg, Blue
Marina decorative aquarium gravel surf blue, 2kg Dust free.
£ 5.83
free delivery
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Amtra Polychrome - Natural aquarium gravel, decorative soil, sand and white gravel, grains 3-4 mm, 2 KG
CONTENTS: Bottom material for freshwater aquariums, decorative substrate specially selected to recreate the bottom of aquariums.
£ 3.99
free delivery
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Pettex Aquatic Roman Gravel 8 kg Rainbow Pebbles
Suitable for all types of Aquariums including cold-water, tropical and marine Increased surface area allows for improved anaerobic activity Makes for the perfect planting medium Suitable for bottom feeders and barbed fish Creates a visually striking environment for any aquarium
£ 12.94
free delivery
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Marina Decorative Aquarium Gravel, 2 Kg, Black
Marina decorative aquarium gravel black, 2kg Dust free.
£ 5.83
free delivery
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SHIZWU 2-4mm 1.8kg Aquarium Gravel Natural Fish Tank Substrate Stones | For aquascaping, planted tanks, aquarium bottom layer, plant substrate and fish tank decoration
Natural Material: Made from pure quartz sand, safe pH-Neutral for all freshwater and saltwater fish, shrimp, and plants, does not affect your tank's water quality Size: 2-4mm, 1.8kg per bag, suitable for constructing plant substrates placed in fish tanks and creating aquarium landscaping Multi-Purpose Use: Great for fish tanks to hold plants, create natural ocean floors, or build hills, also works as a decorative topper for potted plants, succulents, and vases Fish Safe: Rounded edges prevent injury to fish and shrimp, helps keep water clear and plants rooted Note: These gravel are all from natural raw stones, and there may be some white dust on the surface, please clean them with water for 3 minutes before use, and then place these gravel in a fish tank or plant pots
£ 10.79
free delivery
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AMTRA POLYCHROME - Natural gravel for aquariums, decorative soil, sand and white gravel, grains 3-4 mm, 5 KG
BOTTOM MATERIAL FOR FRESHWATER AQUARIUMS: decorative substrate specially selected to recreate the bottom of aquariums
£ 4.88
free delivery
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Aquacadabra Aquarium Fish Tank Pea Gravel Natural 11-20mm 25kg
NATURAL FINISH — Create an attractive underwater environment with natural-looking aquarium pea gravel, ideal for freshwater aquariums, fish tanks and decorative displays.
£ 32.16
free delivery
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Pettex Roman Gravel Black Sand 8 kg
Item display weight: 8.0 kilograms.
£ 20.97
free delivery
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Pettex Roman Jet Black Gravel 8 kg (Pack of 1)
Increased surface area allows for improved anaerobic activity Suitable for bottom feeders and barbed fish Makes the perfect planting medium due to its finer size
£ 16.31
free delivery
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Pettex Aquatic Roman Gravel 2 Kg Rainbow Pebbles
Suitable for all types of aquariums including cold-water, tropical and marine Increased surface area allows for improved anaerobic activity Makes the perfect planting medium Suitable for bottom feeders and barbed fish
£ 7.89
free delivery
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Marina Decorative Aquarium Tri-Colour Gravel, 2 Kg, Blue
Marina decorative aquarium gravel tri colour blue, 2kg Dust free.
£ 10.09
free delivery
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AquaNatural Midnight Pearl 10lb Gravel Substrate for aquascaping, Aquariums, vivariums and terrariums 2-4mm, Brown, Small
Triple washed and kiln dried - this is one of the cleanest aquarium sustrates available, no toxins, no foreign matter, 100% natural pebble 2-4mm - this aquarium pebble is graded really evenly for consistant sizing Ethically and sustainably sourced under license in New Zealand This gravel will give your aquascape a natural river bed look with the lighter highlights giving it a more textured three dimensional look vivariums and terrariums
£ 20.45
£ 21.12
To the offer
13% discount
Fluval Plant & Shrimp Stratum Aquarium Planting Substrate, Brown, 4 kg | Aquarium Substrate for Planted Aquariums
Encourages strong plant growth - roots easily penetrate and spread throughout substrate to obtain key nutrients Porous structure allows for rapid colonization of beneficial nitrifying bacteria Helps support neutral to slightly acidic pH - ideal for most plants, tropical fish and shrimp normally kept in planted aquariums Provides newborn shrimp with a refuge from predators until they are large enough to emerge Will not discolor water and helps control organic discoloration when natural driftwood is present Note Please be aware that air bubbles being released when first submerged is perfectly normal and nothing to worry about.
£ 16.59
£ 19.08
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SHIZWU 4-8mm 1.8kg Aquarium Gravel Natural Fish Tank Substrate Stones | For aquascaping, planted tanks, aquarium bottom layer, plant substrate and fish tank decoration
Natural Material: Made from pure quartz sand, safe pH-Neutral for all freshwater and saltwater fish, shrimp, and plants, does not affect your tank's water quality Size: 4-8mm, 1.8kg per bag, suitable for constructing plant substrates placed in fish tanks and creating aquarium landscaping Multi-Purpose Use: Great for fish tanks to hold plants, create natural ocean floors, or build hills, also works as a decorative topper for potted plants, succulents, and vases Fish Safe: Rounded edges prevent injury to fish and shrimp, helps keep water clear and plants rooted Note: These gravel are all from natural raw stones, and there may be some white dust on the surface, please clean them with water for 3 minutes before use, and then place these gravel in a fish tank or plant pots
£ 10.79
free delivery
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Tetra Active Aquarium Substrate 3 L
Reduces organic water pollution and helps the cycling process Prevents soil compaction Benefits of rapid rooting of plants Provides nutrients to plant roots
£ 5.67
free delivery
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Marina Decorative Aquarium Gravel Natural Creek, Grey, 2 - 4 mm, 2 Kg
Marina decorative aquarium gravel natural grey creek, 2kg, 2-4mm Completely natural gravel for stunning beauty in your aquarium Will not affect water chemistry or harm your fish Excellent substrate for natural plants Provides solid ground for securing accessories such as ornaments
£ 3.80
free delivery
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FANTIAN 0.9 kg Aquarium Gravel, 4-8 mm Polished Fish Tank Gravel Pebbles. Decorative Stones for Plant Pots, Garden, Succulent, Vase and Yard
【0.9 KG Small Bag】Weight: 0.9 kg (2 pounds), rocks are really heavy, smaller than expected in volume and quantity. Size: 4-8 mm, the margin of error is ±3%. Due to machine mesh screening, slight variations in size may occur. If you have any questions, you can contact us at any time, and we will do our best to solve your problems
£ 8.49
free delivery
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Pettex Roman Gravel Sonic Blue 8 kg
Suitable for all types of aquariums including coldwater, tropical and marine Increased surface area allows for improved anaerobic activity Makes the perfect planting medium due to its finer size Suitable for bottom feeders and barbed fish
£ 14.36
free delivery
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Fluval Plant and Shrimp Stratum Aquarium Planting Substrate, Dark Brown, 2 kg (Pack of 1)
Fluval Stratum contains a powerful mix of nutrients, minerals and trace elements exclusively available to plants, promoting healthy development, vigorous growth and vibrant colours Non compacting aquatic soil, lightweight, 3-5mm granule size optimised for plants with larger root systems Supports a neutral to slightly acidic pH, ideal for live plants as well as tropical fish and shrimp, commonly kept in planted aquariums Ideal alternative aquarium substrate for planted aquariums and those housing freshwater shrimp, providing newborns with a refuge from predators until they are large enough to emerge For use as a main substrate or bottom layer in planted aquariums with deep root networks
£ 9.99
free delivery
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VGOODALL 900g Mixed Pebbles, Fish Tank Gravel & Decorative Stones for Pots | Natural Untreated Small Pebbles for Succulents Cacti Drainage, Gravel Substrate for Fish Tanks & Aquarium, Garden Landscaping
【Mixed Pebbles – 900g for Small Projects】This pack contains 900g of natural mixed-colour pebbles in various shapes (oval, round, irregular). Ideal size for succulent pots, terrariums, and small vases. Safe for pets – naturally sourced with no added dyes, oils or fillers.
£ 7.99
free delivery
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biOrb Ceramic Filter Media - 1kg Biological Filtration Substrate | Freshwater & Saltwater Aquariums - Porous Honeycomb Structure for Beneficial Bacteria, Essential Aquarium Filter Media
Powerful Biological Filtration Media: Specially designed ceramic media forms the backbone of your aquarium’s filtration system.
£ 10.17
free delivery
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5% discount
boxtech Fish Tank Water Changer Vacuum Siphon Kit | 3 in 1 Aquarium Siphon Gravel Cleaner Pump Sand Cleaner Kit for Drain and Replace Water
【3 IN 1 multifunctional cleaner】 Aquarium Water Changer——change water, wash sand, clean, is a multifunctional cleaning tool.
£ 16.99
£ 17.84
To the offer
Marina Decorative Aquarium Gravel Neon Twilight, 2 Kg, Black
Marina decorative aquarium gravel neon twilight (black with bright speckles), 2kg Dust free.
£ 5.83
free delivery
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Growcery 3-5mm Aquarium Gravel - Natural Quartz Fish Tank Substrate for Aquascaping & Planted Tanks (1KG)
Natural Aquarium Gravel for Freshwater Fish Tanks High quality natural quartz aquarium gravel designed to create a stable and decorative substrate for freshwater aquariums.
£ 8.99
free delivery
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Amtra Gravel - Natural Aquarium Gravel, Decorative Soil, Coarse White Grains Size 4-8mm, Size 1kg, Packaging May Vary
SOL AQUARIUM: decorative substrate specially selected to recreate the bottom of aquariums
£ 4.79
free delivery
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Marina Decorative Aquarium Surf Gravel, 10 Kg, Blue
Marina decorative aquarium gravel surf blue, 10kg Dust free.
£ 22.99
£ 23.99
To the offer
Tetra 246911 Active Aquarium Substrate 6 L
Made specifically for pets Imported product Rich content Reliable manufacturing center For pet use only
£ 9.43
free delivery
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Marina Decorative Aquarium Gravel Natural Desert Pebble, 2 - 4 mm, 2 Kg, Beige
Marina decorative aquarium gravel natural desert beige pebble Completely natural gravel for charm in your aquarium Will not affect water chemistry or harm your fish Excellent substrate for natural plants Provides solid ground for securing accessories such as ornaments
£ 4.99
free delivery
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FANTIAN 2 lbs Aquarium Gravel, Fish Tank Gravel,4-8 mm Pea Gravel for Plant | Natural Pea Shingle, Decorative Stone Pebble for Plant Pot, Garden, Fish, Aquatic, Vase, Soil Drainage,Terrarium, Pond Gravel
【Fish Tank Gravel】Before you first use, please put the stone into a bucket or basin, wash it several times with water to remove surface dust 【0.9 kg Small Bag】Weight: 0.9 kg(2 Pounds), 4-8 mm average size is perfect for small applications.
£ 7.99
free delivery
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Seachem Flourite Black Clay Gravel - Stable Porous Natural Planted Aquarium Substrate 15.4 lbs
GRAVEL: Seachem Flourite Black is a specially fracted stable porous clay gravel for the natural planted aquarium.
£ 25.40
£ 26.33
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AQQA Aquarium Siphon Gravel Cleaner, 3 in 1 Fish Tank Syphon Pump Kit with Extendable Length and Fixed On Fish Tank, Manual Water Change and Sand Washing (AQ113-S)
AQQA
£ 21.99
free delivery
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Pettex Roman Gravel Aquatic Roman Gravel 2 Kg Natural Grey Mix
Suitable for all types of aquariums including coldwater, tropical and marine Increased surface area allows for improved anaerobic activity Makes the perfect planting medium due to its finer size Suitable for bottom feeders and barbed fish
£ 4.99
free delivery
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Marina Decorative Aquarium Jelly Bean Gravel, 2 Kg, Pink/ Blue
Marina decorative aquarium gravel jelly bean (pink & blue mix), 2kg Dust free.
£ 4.10
free delivery
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Pettex Roman Gravel Aquatic Roman Gravel 2 Kg Natural Cream
Suitable for all types of aquariums including coldwater, tropical and marine Increased surface area allows for improved anaerobic activity Makes the perfect planting medium due to its finer size Suitable for bottom feeders and barbed fish
£ 5.55
free delivery
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Aquarium Stones Seiryu Rock 5kg Natural Stone for Aquascaping,7.5-20cm | Fish Tank Rock for Aquarium Landscaping Model Tank Decoration Paludarium Amphibian Enclosures
Natural Seiryu Stone: Naturally formed aquarium rocks with rugged textures, irregular edges, layered details, and contrasting gray and white patterns; each stone varies naturally in shape, color, and texture
£ 32.00
free delivery
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Marina Decorative Aquarium Gravel Substrate, Green, 2kg
Create a lifelike and colorful water landscape with the decorative pebbles They are coated with epoxy resin, which makes the heavy liquid in the water inert and prevents any impairment of water chemistry In addition, this epoxy coating is an ideal surface for colonizing beneficial bacteria that provide biological filtration and healthy water
£ 4.94
free delivery
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Pettex Aquatic Roman Gravel 2 Kg Rainbow Pebbles (Pack of 2)
The information below applies to each unit in the pack Suitable for all types of aquariums including cold-water, tropical and marine Increased surface area allows for improved anaerobic activity Makes the perfect planting medium Suitable for bottom feeders and barbed fish
£ 15.78
free delivery
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Croci Amtra Polychrome - Natural aquarium gravel, decorative soil, sand and white gravel, grains 3-4 mm, 2 KG (Pack of 2)
The information below applies to each unit in the pack
£ 7.98
free delivery
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Pettex Roman Gravel Aquatic Roman Gravel 2 Kg Jet Black (Pack of 2)
Pettex Roman Gravel Jet Black 2kg Item weight: 4.0 kg Model Number: 2018
£ 9.90
free delivery
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Marina Decorative Aquarium Gravel, 2 Kg, Orange
Marina decorative aquarium gravel orange, 2kg Dust free.
£ 5.83
free delivery
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Croci Amtra Pro Nature Sand and Gravel Substrate, 5 kg (Packaging may vary), Amber
Package contents: the pack contains aquarium sand specially selected to recreate a natural seabed Non-toxic: thanks to this natural substrate, you can safely set up your aquariums, the product is dyed with natural pigments, does not release carbonates and is therefore non-toxic to fish, invertebrates and plants Instructions for use: apply a straightening layer of 4 cm on the front and 7 cm on the back to create a slope that gives depth to the view of the pool Grain: the sand has a very fine grain, 1-2 mm, in a size of 2 kg Format: 2 kg
£ 8.23
free delivery
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Marina Decorative Aquarium Rainbow Gravel, Multi-Colour, 2 Kg (Pack of 2)
The information below applies to each unit in the pack Marina decorative aquarium gravel rainbow / multicoloured, 2 kg Dust free, epoxy-coated gravel safe for aquarium water Safe & non-toxic Provides optimum surface for beneficial bacteria colonization Helps maintain clear and healthy water
£ 8.18
free delivery
To the offer
9% discount
Dehner Aqua Aquarium Gravel Grit 2-4mm Black 5kg | High-quality aquarium substrate
fine aquarium gravel Grit from 2 to 4 mm Perfect as a decorative substrate With rounded edges
£ 15.85
£ 17.33
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Marina Decorative Aquarium Gravel, 2 Kg, Blue
Marina decorative aquarium gravel blue, 2kg Dust free.
£ 9.99
£ 10.23
To the offer
8% discount
Croci Amtra Gravel Noa Aquarium Ornaments, Large, 10 kg,White
Package contents: freshwater aquarium base material: decorative substrate specially selected to replicate the bottom of aquariums Non-toxic: thanks to this natural substrate, you can safely set up your aquariums, the product is dyed with natural pigments, does not release carbonates and is therefore non-toxic to fish, invertebrates and plants Instructions for use: apply a straightening layer of 4 cm on the front and 7 cm on the back to create a slope that gives depth to the view of the pool Grain size: 4-8 mm Format: 10 kg
£ 16.90
£ 18.29
To the offer
Pettex Roman Gravel Aquatic Roman Gravel 2 Kg Pewter Sand
Suitable for all types of aquariums including coldwater, tropical and marine Increased surface area allows for improved anaerobic activity Makes the perfect planting medium due to its finer size Suitable for bottom feeders and barbed fish
£ 5.62
free delivery
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Aquacadabra Natural Pea Gravel Substrate 6–10mm 25kg Bag
VERSATILE MULTI-PURPOSE SUBSTRATE – Perfectly suited for freshwater aquariums, fish tanks, ponds, vivariums, terrariums, indoor plant pots, landscaping projects, and creative craft work.
£ 31.86
free delivery
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Marina Decorative Aquarium Gravel Natural Beach Pebble, 12 - 18 mm, 2 Kg, Black
Marina
£ 5.67
free delivery
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EZEELAI Fluorite Crystal Chips Stones Decorative Crystal Pebbles, Irregular Shaped Natural Quartz Stones Aquarium Gravel Rocks for Vases Filler, Garden and Fish Tank Decoration - 180g
Safe & Long Lasting: Each fluorite crystal is a naturally formed stone, without the use of dyes or other artificial coloring methods, it will never fade and can be used for long-lasting decoration Feature: Fluorite aquarium gravel rocks are 5-7mm (0.2"-0.27"), 180g/Box.
£ 6.99
free delivery
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Pettex Roman Gravel Aquatic Roman Gravel 2 Kg Rosso Red
Suitable for all types of aquariums including coldwater, tropical and marine Increased surface area allows for improved anaerobic activity Makes the perfect planting medium due to its finer size Suitable for bottom feeders and barbed fish
£ 4.60
free delivery
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Marina Decorative Aquarium Gravel Natural Beach Pebble, 12 - 18 mm, 2 Kg
Marina decorative aquarium gravel natural beach pebble, 2kg, 12-18mm, please note sizes/colours may vary, as each bag is unique Completely natural gravel for stunning beauty in your aquarium Will not affect water chemistry or harm your fish Excellent substrate for natural plants Provides solid ground for securing accessories such as ornaments
£ 4.00
free delivery
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Marina Decorative Aquarium Gravel Mix, 2 Kg, Grey/ Black
Marina decorative aquarium gravel grey & black mix, 2kg Dust free.
£ 10.06
free delivery
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Pettex Roman Gravel Aquatic Roman Gravel 2 Kg Black Sand
Suitable for all types of aquariums including coldwater, tropical and marine Increased surface area allows for improved anaerobic activity Makes the perfect planting medium due to its finer size Suitable for bottom feeders and barbed fish
£ 5.65
free delivery
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5% discount
AQQA Fish Tank Cleaner, DC 2300L/h Adjustable Water Flow Electric Gravel Cleaner Fish Tank, 34W Aquarium Gravel Cleaner with Triple Filtration for Water Change Sand Washing Water Circulation
Strong Suction: AQQA aquarium gravel cleaner powered by a 34W, 3200L/h DC motor, strong power and durable; DC infinitely variable rotary controller can pump from 15W to 32W power, meets the cleaning of different size particles of gravel and helps you quickly change the water, add water, and suck up dirt and impurities in your fish tank Adjustable Flow Rate: One of the highlights of this fish tank cleaner is the controller with adjustable flow rate, max flow 2300L/h, min flow 750L/h, allows you to easily adjust the right flow rate 3-layer Filter Cup: 1 Natural Filter Cotton: filtration effect is the fastest 2 Ceramic Bio-ball 3 Activated Carbon Filter Cotton, 3 layers of filter media, layer by layer, can effectively achieve water filtration and circulation in the fish tank; The rain shower outlet design simulates natural ecology, which can be used to bathe turtles as well as oxygenate the fish tank Retractable Handle: This electric gravel cleaner fish tank comes with 2 extension tubes, and the handle length is extendable from 28'' to 44'', providing fexible adiustment to different aquarium heights Easy Operation: Complete accessories, easy to assemble without additional tools.
£ 45.99
£ 48.39
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Aquacadabra Aquarium Black Gravel 25Kg
Small pieces of black gravel which will make planting easier in your aquarium. 100% natural and fish safe. 25Kg of aquarium gravel.
£ 39.96
free delivery
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Finest-Filters Aquarium Fish Tank Gravel in Multiple Colours and 2kg, 10kg, 20kg and 40kg bags. (Pink, 2kg)
Finest-Filters
£ 7.99
free delivery
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ChaoLeHo Dragon Stone Aquarium Rocks, Natural Hardscape Stones 5–20 cm for Aquascaping, Fish Tanks, Terrariums, Vivariums, Reptile Enclosures, Paludariums and Garden Decor, 9 kg
Natural Appearance: Each piece of Dragon Stone features unique textures, layered shapes, and natural colors, bringing a realistic hardscape look to aquariums, fish tanks, terrariums, bonsai displays, and garden decor.
£ 45.99
£ 47.99
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Amtra WAVE Ceramic Quartz Substrate, 5 kg, Black, Packaging May Vary
Aquarium Decorations Substrate for aquariums Black ceramic quartz Non-toxic Diameter: approximately 1 mm
£ 11.99
free delivery
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Ridgeway Aquacadabra 1-5mm Natural Pea Aquarium Gravel 25kg Substrate
NATURAL AQUARIUM SUBSTRATE – Premium 1–5mm natural pea gravel, ideal for creating an attractive, natural-looking base in freshwater aquariums, planted tanks and aquatic displays.
£ 32.08
free delivery
To the offer
Pettex Roman Gravel Alpine White 8 kg
Increased surface area allows for improved anaerobic activity Suitable for bottom feeders and barbed fish Makes the perfect planting medium due to its finer size
£ 14.47
free delivery
To the offer
Tetra Complete Substrate, Activates Strong and Healthy Plant Growth in an Aquarium, 5 kg
Nutrient-rich substrate with long-term fertilisation Activates strong and healthy plant growth Substrate concentrate withn long term effect For new installation of aquariums Ready to use, promotes fast, secure adhesion and resistant roots
£ 13.99
free delivery
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KINGRUI Natural Volcanic Lava Rock Decorative Stones for Miniature & Fairy Gardens,Aquascaping Aquariums,Fire Pit Use & Succulent Planters- 0.5kg(3-7cm)
100% Natural Volcanic Stones – Naturally formed lava rocks with porous, rugged texture and authentic volcanic appearance, ideal for miniature landscapes, bonsai decoration, and tabletop garden designs.
£ 14.99
free delivery
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Aquatic Roman Gravel Natural Amethyst 8 Kg
Suitable for all types of Aquariums including coldwater, tropical and marine Increased surface area allows for improved anaerobic activity Makes the perfect planting medium due to its finer size Suitable for bottom feeders and barbed fish
£ 15.62
free delivery
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FLUVAL Bio-Stratum, Bioactive Aquarium Stratum, for Planted Aquariums, 2kg | Aquarium Substrate for Planted Aquariums
Fluval Stratum contains a powerful mix of nutrients, minerals and trace elements exclusively available to plants, promoting healthy development, vigorous growth and vibrant colours Non-compacting aquatic soil, lightweight 1-3mm powder format granules that allow the finest and most delicate roots to easily penetrate and spread throughout the porous substrate Supports a neutral to slightly acidic pH, ideal for live plants as well as tropical fish and shrimp, commonly kept in planted aquariums Infused with dormant bioactive beneficial bacteria that, once in contact with water, activates to break down waste and kickstart the nitrogen cycle, rapidly reduces ammonia levels to help stabilise water conditions Ideal for use as a main substrate in small aquariums, or used as a top layer in larger aquariums
£ 9.99
free delivery
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AllPondSolutions Aquarium Fish Tank Stones Pebbles Substrate Gravel, 0.5-1 cm, 2KG
High Quality Aquarium Gravel Fish Tank Friendly Gravel Size 0.5-1cm Supplied in 2KG Bag Available In a Range of Colours Can Also Be Used For Brightening Up Plant Pots
£ 8.99
free delivery
To the offer
5% discount
Marina Decorative Aquarium Gravel Substrate, Red, 2kg
Epoxy-coated gravel safe for aquarium water Provides optimum surface for beneficial bacteria colonization Helps maintain clear and healthy water For freshwater aquariums Colour: Red (Also available in other colours and sizes)
£ 5.83
£ 6.14
To the offer
TM Aquatix Aquarium Gravel for Fish Tanks 25kg Grey 3-5mm
Grain size: 3-5mm. Our sand is not artificially coloured. 100% natural and 100% safe.
£ 39.99
free delivery
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Mixed Decorative Stones 1 kg(2.2 lb), 5-7 mm Polished Gravel for Vase | Multi-Purpose Decoration – Suitable for vases, plant pots, aquariums, terrariums, candle holders and creative DIY projects.
SIZE & WEIGHT – Stone size approximately 5-7 mm (0.2"-0.28"). Net weight: 1 kg (2.2 lb). Natural stones may vary slightly in shape, colour and texture.
£ 9.49
£ 9.88
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Marina Decorative Aquarium Gravel, 10 Kg, Grey/ Black
Marina decorative aquarium gravel grey tones mix, 10kg Dust free.
£ 23.49
free delivery
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TM Aquatix 25kg Aquarium Gravel Fish Tank Sand Plant Substrate BS 1-3mm
Grain size: 1-3mm. Our sand is not artificially coloured. 100% natural and 100% safe. Free Mopani Wood for to every purchase!
£ 39.99
free delivery
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Dihl 1KG Nordic Aquatic Aquarium Gravel, 2-4mm Decorative Pea Gravel, Non-Toxic Natural Substrate. For Fish, Aquatic Reptiles, Arthropods, Crustacean and Amphibians, 1 KG
Versatile Substrate: Perfectly suited for a wide variety of aquatic life, including fish, aquatic reptiles, arthropods, crustaceans, and amphibians, ensuring a comfortable and natural environment for all inhabitants.
£ 7.19
free delivery
To the offer
7% discount
Ledeak Fish Tank Aquarium Gravel Cleaner, Quick Water Changer with Air-Pressing Button Fish Tank Sand Cleaner Kit, Aquarium Siphon Vacuum Cleaner with Fish Tank Net for Water Changing Sand Washing
Ledeak
£ 13.99
£ 14.99
To the offer
TM Aquatix Aquarium Gravel Natural White Fish Tank Sand Plant Substrate LIGHT SILICA 1-3mm 5kg
Grain size: 1-3mm / Chemical composition: SiO2 99% (Silica) Suitable for every biotope and above all, perfect for plant aquariums.
£ 14.99
free delivery
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Marina Decorative Aquarium Gravel, 2 Kg, Purple
Marina
£ 10.09
free delivery
To the offer
Suness Fish Tank Vacuum Gravel Cleaner: 24W Electric Aquarium Vacuum Gravel Cleaner with Strong Suction for Automatic Change Water Remove Dirt Wash Sand Water Circulation and Water Shower, Timed Off
【Multifunctional Electric Gravel Cleaner】Suness 2025 upgraded electric fish tank vacuum gravel cleaner can 1automatic water change, 2gravel cleaner, 3water filtration and circulation, 4sand cleaner, 5turtle shower, 6adjustable power, 7timed off, 8alga remover. Different accessories can be connected when working for different functions, no need to buy extra tools, more convenient and efficient than manual siphon.
£ 49.99
free delivery
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Fine Aquarium Gravel 1.5-3mm Fish Tank Natural Substrate Black White Grey Colour (20kg, Natural Black)
The Finest Aquatics range of premium fine gravel is a very natural looking gravel, which is ideal for creating a realistic underwater aquascape in your aquarium.
£ 34.99
free delivery
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TM Aquatix Aquarium Sand Fish Tank Gravel Natural Decoration Substrate (2kg, Amber 3-5mm)
Grain size: 3-5mm. Chemical composition: SiO2 99% (Silica) Suitable for every biotope and above all, perfect for plant aquariums.
£ 11.99
free delivery
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YUNSTK Mix Horticultural Lava Rock, Succulent Cactus Natural Potted Bonsai Garden Gravel Top Dressing, Indoor Colorful Decorative Volcanic Rocks for Drainage Terrarium Fish Tank, 2lb
【Excellent Drainage】Faster draining blend to prevent root rot. Add these porous lava rocks as an alternative to mulch for plants such as orchids, succulents, cacti, and bonsai trees. The porosity of lava rocks ensures good drainage while retaining soil moisture and providing essential plant nutrients.
£ 9.99
free delivery
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enomol Gravel Vacuum for Aquarium Water Changer Fish Tank Cleaning Tools, Siphon Universal Quick Pump Aquarium Water Changing (30ft)
QUICK WATER CHANGE
£ 35.69
free delivery
To the offer
9% discount
Marina Decorative Aquarium Gravel Natural Desert Pebble, 2-4 mm, 2 Kg, Beige (Pack of 2)
The information below applies to each unit in the pack Marina decorative aquarium gravel natural desert beige pebble Completely natural gravel for charm in your aquarium Will not affect water chemistry or harm your fish Excellent substrate for natural plants Provides solid ground for securing accessories such as ornaments
£ 9.98
£ 10.98
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6% discount
Aquarium Gravel Cleaner Siphon Fish Tank Vacuum Cleaner for Aquarium Clean | Water Clean kit,Absorb Dirt,Sand Wash,Algae Scrapers,Water Changer,Gravel Washer,Thermometer,Fish Net,for Fish Tank Cleaning
Muftifunctional Aquarium gravel vacuum cleaner kit: this fish tank gravel vacuum cleaner kit is a mufti-functional aquarium cleaner with siphon designed, which includes aquarium sand washing, algae scraping, fish excrement absorbing, aquarium residual debris and aquarium water changing.
£ 12.89
£ 13.78
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AQQA Fish Tank Cleaner, 8-in-1 Electric Aquarium Gravel Cleaner | 30W, electric fish tank gravel vacuum, for water change sand washing filtration, aquarium sand cleaner
Efficient and Powerful Cleaning: AQQA fish tank cleaner is equipped with 30W pure copper motor, 1800L/H high flow rate pump motor, strong power and durable.
£ 39.99
free delivery
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Hanicks Aquarium Gravel Substrate for Fish Tanks - Natural Stones Perfect for Plant Growth, 3-5mm (25KG, 1/2")
Natural & Safe for All Aquariums: With a grain size of 3-5mm, this substrate is 100% natural, free from artificial colouring, and completely safe for all aquatic life.
£ 35.00
free delivery
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Dehner Aqua Aquarium Gravel 2-4 mm 5 kg Mahogany Brown
Fine aquarium gravel Grain size from 2 to 4 mm.
£ 17.51
£ 18.00
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AquaNatural Gold Pearl 10lb Gravel Substrate for Aquariums, terrariums and vivariums, 2-4mm
Aquarium Safe - 100% natural Triple washed Unique to New Zealand 2-4mm
£ 26.65
free delivery
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Keedolla Purple Fish Tank Rocks Gravel, 400g/0.9LB Frosted Sea Glass Pebbles Gemstones for Aquarium, Plant Pots, Seaglass DIY Crafts and Home Decor
Safe & Reliable Material: Our glass gemstones are made of recycled glass and will not fade after long-term use.
£ 8.99
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TM Aquatix Fish Tank Gravel Aquarium Natural Substrate Perfect for Plants Growth (10kg, Grey 2-3mm)
Grain size: 1-3mm. Our sand is not artificially coloured. 100% natural and 100% safe.
£ 26.99
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Aqua One Gravel, 2 kg, 7 mm, Black
Plastic coated gravel graded to 7mm Safe for fish Rinse before use as with all substrates Gravel black 2kg (7mm)
£ 9.99
free delivery
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ruidinaways 800g Gray Natural Pebbles Gravel,Smooth Flat River Stones for Painting Arts and Crafts DIY Aquarium Decor Flowerpot Landscaping (3-4.5CM)
Size&Specification: Natural pebbles stones,about 1.18~1.77inch (3-4.5cm),Each pebble is carefully selected, and most of them are smooth and flat. The number of stone in each package varies,each package weighing around 800 grams.
£ 13.99
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River Rocks Stones Natural Decorative Pebbles Fish Tank Gravel Small Garden Rocks Soil Cover for Aquariums, Landscaping, Vase Fillers, Succulent, Tillandsia, Cactus, Terrarium Plants 2.2lb
Comfortably, Fish, Shrimp and other Aquarium Pets live.
£ 14.83
£ 15.39
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Feibety Blue Agate Crushed Stones 5-7mm,180g Natural Polished Aquarium Gravel & Vase Filler,Tumbled Crystal Chips for Home Decor, Crafts & Succulent Displays
Feibety
£ 5.59
free delivery
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Marina Decorative Aquarium Gravel, 450 g, Blue
Blue colored gravel, great for adding color to your aquarium Gravel helps hold plants and ornaments in place Epoxy coated; No effect on water chemistry Great for adding character and color to your aquarium Decorative gravel is great alone or mixed with marbles
£ 5.95
free delivery
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Hisredsun 10.5 lb Multi Decorative Stones,0.4-1 in Natural Polished Pebbles | Small Rocks for Landscaping, Vase Fillers,Succulents,Aquarium and Garden Decoration,Pebbles for Plant Pots
Hisredsun
£ 20.39
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Amtra Fine Black Ceramized Quartz 1,6-2Mm, Natural Background for Freshwater Aquariums
Background material for freshwater aquariums: decorative substrate specially selected to recreate a natural background in aquariums Natural: thanks to this substrate you can set up your aquariums in a safe way; non-toxic to fish, invertebrates and plants; does not release carbonates; colored with natural pigments Usage: for fresh and sea water; arrange an indicative layer of 4cm in the front part and 7cm in the rear part, creating a difference in height that gives depth to the vision of the pool Grain size: 1.6-2mm; rounded granules safe even for fish that like to dig in the bottom such as corydoras Format: 5kg
£ 10.89
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Aqua Natural Flamingo 10lb Gravel Substrate for aquascaping, Aquariums, vivariums and terrariums 4-6mm, Rose Pink
4-6mm in size, this is the perfect grade to build an aquascape on and secure plants in Ethically and sustainably sourced under license in the USA Deep rose pink in color, this is a great way to bring color to your tank without resorting to artifical substrate
£ 19.95
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Fish Tank Aquarium Gravel Cleaner, Quick Water Changer Fish Tank Sand Vacuum Cleaner Kit with Air-Pressing Button, Aquarium Siphon Vacuum Cleaner with Fish Tank Net for Water Changing Cleaning Gravel
【5 IN 1 MULTIFUNCTIONAL CLEANING KIT】This gravel cleaner fish tank combines water changing, sand-washing, excrement delivery, moss removing, and absorbing dirt, and meets your multiple needs. High-efficient cleaning is easy to do, and changing the water is no longer a problem. Quick water change gives fish a clean and comfortable aquarium living environment.
£ 12.99
£ 13.58
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GloFish Aquarium Gravel, Fish Tank Gravel, Black with Fluorescent Accents, Compliments Tanks, 5 lb Bag
AQUARIUM GRAVEL: GloFish Aquarium Gravel creates a colorful base for all your GloFish ornaments.
£ 15.14
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Pettex Roman Gravel Aquatic Roman Gravel 2 Kg Speckled Sand
Suitable for all types of aquariums including coldwater, tropical and marine Increased surface area allows for improved anaerobic activity Makes the perfect planting medium due to its finer size Suitable for bottom feeders and barbed fish
£ 5.78
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WAVE Mixed Gravel River Substrate, 5 kg, Natural
natural aquarium decor Aquarium Soil Substrate Gravel Non-toxic Diameter: approx. 1 mm
£ 10.49
free delivery
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AquaOne Coloured Aquarium Gravel Neon 2kg (4-6mm Grain Size)
Ideal for aquarium & vivarium use Totally fish-safe with no colour leeching Made from natural stone that has been polished, washed, dried and coated in a colourfast epoxy resin, this gravel is safe to use in coldwater, tropical or marine set ups. 4-6mm grain size 2kg bag
£ 10.99
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BEGONDIS 5 in 1 Aquarium Fish Tank Siphon Vacuum & Gravel Cleaner - Fish Tank Cleaning Kit Tools Algae Scrapers Set for Water Changing and Sand Cleaner
All-In-One Solution: Our kit is tailored for aquarium enthusiasts, containing every essential tool needed for daily upkeep.
£ 12.99
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Aquarium Gravel Fish Tank Stones Natural Substrate Perfect for Plant Growth (5kg, Black)
Grain size: 3-5mm. Our sand is not artificially coloured. 100% natural and 100% safe.
£ 19.99
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Marina Decorative Aquarium Gravel, 450 g, Rainbow
Provides optimum surface for beneficail bacteria colonization.
£ 5.45
free delivery
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Amtra POLYCHROME - Natural gravel for aquariums, decorative soil, sand and white gravel, grains 3-4 mm, 5 KG (Pack of 4)
The information below is per-pack only The information below applies to each unit in the pack
£ 19.52
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Marina Decorative Aquarium Gravel Mix, 2 Kg, Grey/Black (Pack of 2)
The information below applies to each unit in the pack Marina decorative aquarium gravel grey & black mix, 2kg Dust free.
£ 20.12
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FANTIAN 4 lbs Aquarium Gravel, Fish Tank Gravel,4-8 mm Pea Gravel for Plant | Natural Pea Shingle, Decorative Stone Pebble for Plant Pot, Garden, Fish, Aquatic, Vase, Soil Drainage,Terrarium, Pond Gravel
【1.8 kgs Small Bag】Weight: 1.8 kgs(4 Pounds), 4-8 mm average size is perfect for small applications.
£ 11.99
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FANTIAN 1.8 kg Aquarium Sand, Beige Fish Tank Sand. Decorative Silica Sand | Natural Horticultural Sand for Fish, Hamster, Turtle, Shrimp, Paintings, Plant Potted, Fire Pits, Candle, Vase, Art, Crafts
【1.8 kgs Aquarium Sand】The gravel size is 0.4-0.8 mm.
£ 11.89
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Tetra Complete Substrate, Activates Strong and Healthy Plant Growth in an Aquarium, 2.5 kg
For the lush, healthy growth of plants and reduced water contamination Contains sand with a naturally high iron and micro-nutrient content Conatins natural black peat with a high humic content Enables plants to take root quickly and make optimum use of the nutrients Free of nitrates and phosphates, to prevent the undesirable growth of algae
£ 8.29
free delivery
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SHIZWU 6-9mm 0.9kg White Gravel for Plant Pots and Vase Fillers | Decorative stone for gardens planters terrariums succulent beds drainage layers and indoor displays
SHIZWU
£ 8.09
free delivery
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1 Pound Gorgeous Aquarium Decorated Natural Rock Gravel Sand for Fish Turtle Tank Landscape Bottom or Potted Plants Decoration Garden Decoration Pebbles (Red)
[Precautions] Please wash with water and then wash it three or four times, It can be used safely in seawater or freshwater aquariums.
£ 15.50
free delivery
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jwtyu 600g Decorative stones 9-12mm Fishtank gravel stones Aquarium Gravel suitable for aquariums Stones for vases Plants Gardens Landscape design Succulents
jwtyu
£ 3.99
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Amtra Wave A4022750 Gravel Fine 5 kg Natural Rosella
Natural decoration for your aquarium Aquarium Decoration rosella gravel atoxic Diameter: approx. 1 mm
£ 8.19
free delivery
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Aquatic Roman Gravel Neon Sprinkles 8 Kg
Pettex
£ 14.65
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Marina Decorative Aquarium Surf Gravel, 2 Kg, Blue (Pack of 2)
The information below applies to each unit in the pack Marina decorative aquarium gravel surf blue, 2kg Dust free.
£ 11.66
free delivery
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FANTIAN 0.9 kg Aquarium Sand, Fish Tank Sand. Decorative Coarse Sand | Natural Aquarium Sand for Freshwater Fish Tank, Turtle, Shrimp, Paintings, Plant Potted, Fire Pits, Candle, Vase, Art, Crafts
【900 Grams Aquarium Sand】The gravel size is 0.6-1.2 mm.
£ 6.79
free delivery
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![QZQ Aquarium Gravel Cleaner [2024 Edition] Vacuum Fish Tank Vacuum Cleaner Tools for Aquarium Water Changer with Aquarium Thermometers Fish Net kit Use for Fish Tank Cleaning Gravel and Sand](https://cdn.netzshopping.de/productimages/Z/5/P/B09PD1RP5Z.jpg)
QZQ Aquarium Gravel Cleaner [2024 Edition] Vacuum Fish Tank Vacuum Cleaner Tools for Aquarium Water Changer with Aquarium Thermometers Fish Net kit Use for Fish Tank Cleaning Gravel and Sand
Mufti-functional cleaning kit: Aquarium gravel vacuum cleaner kit is a mufti-functional aquarium cleaner that adopts the siphon design, which includes the aquarium, aquarium sand washing, algae scraping, fish excrement cleaning, aquarium residual debris, and aquarium water changing.
£ 11.63
free delivery
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Natural Colour Silica Sand - COARSE Grain 1mm-2mm | Ideal for Aquariums, Arts and Crafts, and Gardening Soil (1KG)
Enhanced Root Development: The coarse texture of our silica sand encourages strong root growth and prevents soil compaction, fostering healthier, more robust plants.
£ 8.99
free delivery
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Pettex Roman Natural Lakeland Gravel 8 kg
Makes the perfect planting medium due to its finer size Suitable for bottom feeders and barbed fish Increased surface area allows for improved anaerobic activity
£ 17.99
free delivery
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JeeMooTown 1.8KG(3.96lb) Colorful Fish Tank Stones Decorative Stones and Pebbles for Plant Pot, 6~9mm White and Grey Fish Tank Gravel Aquarium Gravel, Natural Color Unfading
6~9mm Proper Size Fish Tank Gravels and Decorative Stones.
£ 12.49
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Finest-Filters Aquarium Fish Tank Gravel in Multiple Colours and 2kg, 10kg, 20kg and 40kg bags. (Black, 2kg)
You are purchasing a 2kg / 10kg / 20kg / 40kg bag of quality aquarium gravel.
£ 7.99
free delivery
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FENGRUI Aquarium Gravel Cleaner,Fish Tank Hand Pump,Blue Water Changer | fish tank water changer and sand cleaning kit, manual siphon for routine gravel washing and tank care
Protects Aquarium Life: Equipped with an integrated filter, this cleaner prevents small fish and shrimp from being sucked into the pump, protecting their safety during the cleaning process.
£ 5.89
free delivery
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EZEELAI Blue Agate Crushed Stone Tumbled Chips Bulk, 5-7mm Natural Polished Aquarium Gravel Rocks Crystals Stones Decorative Fish Tank Pebbles Vase Filler 180g
Safe & Long Lasting: Each blue agate is a naturally formed stone, without the use of dyes or other artificial coloring methods, it will never fade and can be used for long-lasting decoration Feature: Blue agate crystal is 5-7mm (0.2"-0.27"), 180g/Box.
£ 6.99
free delivery
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Finest-Filters Aquarium Fish Tank Gravel in Multiple Colours and 2kg, 10kg, 20kg and 40kg bags. (Dark Blue, 2kg)
Finest-Filters
£ 7.99
free delivery
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LEUSO Aquarium Gravel Substrate for Fish - 1kg Gravel Small Garden Rocks Soil Cover for Aquariums, Landscaping, Vase Fillers, Succulent, Tillandsia, Cactus, Terrarium Plants (yellow)
LEUSO
£ 7.99
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Amtra Fine Ambra Sand Aquatic Accessories, 2 mm, Amber, 5kg
natural soil aquarius aquarium fund aquarium decoration Package weight: 5 kilograms
£ 5.78
free delivery
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wokery 150 Pcs Glowing Pebbles, Glow in the Dark Stones Rocks Conch Shells Starfish, Colorful Luminous Cobblestones, Decorative Gravel Pebbles Stones Rocks for Aquarium Fish Tank Garden Decoration
【Premium Material】The gravel stones are made of high-quality resin, which is eco-friendly, non-toxic, non-radioactive, safe, tasteless, with smooth edge and no sharp corners, durable for long time use.
£ 7.88
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Marina 12474
Create an aquatic landscape full of life and color with marina decorative gravels They are coated with epoxy resin that makes the bass inert in the water, preventing any alteration in water chemistry In addition, this epoxy coating is an ideal surface for colonizing beneficial bacteria, which provide biological filtration and healthy water Model number: 12474
£ 5.83
free delivery
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Amtra Amber Fine - Aquarium sand, freshwater and marine aquarium bottom, natural, non-toxic, 1-2MM/2KG
PACKAGE CONTENTS: The package contains aquarium sand specifically selected to recreate a natural seabed.
£ 5.08
free delivery
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Marina Decorative Aquarium Gravel Natural Beach Pebble, 12-18 mm, 2 Kg, Black (Pack of 2)
The information below applies to each unit in the pack Marina decorative aquarium gravel natural black beach pebble, 2kg, 12-18mm Completely natural gravel for stunning beauty in your aquarium Will not affect water chemistry or harm your fish Excellent substrate for natural plants Provides solid ground for securing accessories such as ornaments Packaging may vary
£ 11.34
free delivery
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Marina Decorative Aquarium Gravel Natural Creek, Grey, 2-4 mm, 2 Kg (Pack of 2)
The information below applies to each unit in the pack Marina decorative aquarium gravel natural grey creek, 2kg, 2-4mm Completely natural gravel for stunning beauty in your aquarium Will not affect water chemistry or harm your fish Excellent substrate for natural plants Provides solid ground for securing accessories such as ornaments
£ 7.60
free delivery
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wave Amtra Fluo Gravel - Aquarium Decorative, Ceramic Bottom Gravel, for Freshwater and Saltwater Aquarium, Dust Free, Pink, 350g (Pack of 2)
Amtra
£ 3.64
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We have found a total of 138 Aquarium Gravel deals for you at amazon, ONBuy UK, Onbuy.com, and other shops. The most popular brands are: Marina, Pettex, and Amtra. Today's offer is velda Pond & Aquarium Gravel 4/6mm 2.5kg - Aquatic Gravel for Outdoor Ponds, Plants & Aquariums - Decorative Pond Gravel for Garden & Water Features with 12% discount. The lowest price we found in our deals is £ 3.64 . The highest price in our price comparison is £ 49.99 . Currently, we have selected 11 reliable shops for you to buy Aquarium Gravel affordably.