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Aquarium Substrates

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vidaXL Aquarium Sand Natural River Sand Substrate Aquarium Gravel 25 kg BlackvidaXL Aquarium Sand Natural River Sand Substrate Aquarium Gravel 25 kg Black
£36.99FREE Delivery
AMTRA White Quartz - Fine White Quartz Aquarium Sand, for Fresh or Salt Water, 0.1-0.7mm Grains, Quantity 5kg (Package may vary)AMTRA White Quartz - Fine White Quartz Aquarium Sand, for Fresh or Salt Water, 0.1-0.7mm Grains, Quantity 5kg (Package may vary)
£11.03FREE Delivery
Bio Stratum 2kgBio Stratum 2kg£13.99FREE Delivery
vidaXL Aquarium Sand Basalt Gravel Aquarium Gravel Chippings Stone 10 kg BlackvidaXL Aquarium Sand Basalt Gravel Aquarium Gravel Chippings Stone 10 kg Black£21.99FREE Delivery
Aquarium Coral Stones Gravel Filter Media for Fish Tank LandscapeAquarium Coral Stones Gravel Filter Media for Fish Tank Landscape£11.39£19.0440% off!FREE Delivery
Bio Stratum 4kgBio Stratum 4kg£25.64FREE Delivery
CaribSea Aragonite Seafloor Special Sand 15lb (6.8kg)CaribSea Aragonite Seafloor Special Sand 15lb (6.8kg)
£26.99FREE Delivery
CaribSea Florida Crushed Coral 40lbCaribSea Florida Crushed Coral 40lb£44.95FREE Delivery
Ridgeway Enterprises 1-5mm Pea Aquarium Natural Gravel 25kgRidgeway Enterprises 1-5mm Pea Aquarium Natural Gravel 25kg
£27.99FREE Delivery
Fluval Plant and Shrimp Stratum Substrate 8kgFluval Plant and Shrimp Stratum Substrate 8kg
£38.80FREE Delivery
25KG NATURAL BROWN AQUARIUM SILICA SAND TROPICAL FISH TANK CICHLID SOFT WATER25KG NATURAL BROWN AQUARIUM SILICA SAND TROPICAL FISH TANK CICHLID SOFT WATER£30.99FREE Delivery
Roman Gravel Sonic Blue 2kgRoman Gravel Sonic Blue 2kg£7.53FREE Delivery
DENNERLE SHRIMP KING ACTIVE SOIL 4LDENNERLE SHRIMP KING ACTIVE SOIL 4L£21.99FREE Delivery
Tetra Active Substrate 6LTetra Active Substrate 6L
£13.59FREE Delivery
CaribSea Liferock FragZone 2lbs Coral Frag Rock Marine Aquarium Fish TankCaribSea Liferock FragZone 2lbs Coral Frag Rock Marine Aquarium Fish Tank
£18.95FREE Delivery
(20LB) NATURES OCEAN BIO ACTIV LIVE ARAGONITE REEF WHITE 10lb and 20lbMultiple Options Available(20LB) NATURES OCEAN BIO ACTIV LIVE ARAGONITE REEF WHITE 10lb and 20lb£37.95FREE Delivery
Aquacadabra White Silica Sand (20kg bag)Aquacadabra White Silica Sand (20kg bag)£40.99FREE Delivery
Seachem Flourite- Viewing Seachem Flourite Black 3.5kgSeachem Flourite- Viewing Seachem Flourite Black 3.5kg£16.45FREE Delivery
Carib Sea ACS000920 Ocean Direct Natural Live Sand for Aquarium, 20-PoundCarib Sea ACS000920 Ocean Direct Natural Live Sand for Aquarium, 20-Pound£30.99FREE Delivery
Colombo Nutri Base 5L Aquarium Tank Planting Soil Healthy Lush Plant GrowthColombo Nutri Base 5L Aquarium Tank Planting Soil Healthy Lush Plant Growth
£20.99FREE Delivery
Roman Gravel Black Sand 8kgRoman Gravel Black Sand 8kg£13.09FREE Delivery
vidaXL Aquarium Sand Natural River Sand Substrate Aquarium Gravel 10 kg BlackvidaXL Aquarium Sand Natural River Sand Substrate Aquarium Gravel 10 kg Black£22.99FREE Delivery
Maxspect Nano-Tech Bio Frag 25 Plugs Marine Coral Reef Fragging Growth TankMaxspect Nano-Tech Bio Frag 25 Plugs Marine Coral Reef Fragging Growth Tank£15.99FREE Delivery
(Jelly bean) Marina Decorative Aquarium Gravel 2kgMultiple Options Available(Jelly bean) Marina Decorative Aquarium Gravel 2kg£8.11FREE Delivery
(2.5kg) Tetra Plant Complete SubstrateMultiple Options Available(2.5kg) Tetra Plant Complete Substrate
£11.90FREE Delivery
Berkfield Aquarium Sand 10 kg Black 0.2-2 mmBerkfield Aquarium Sand 10 kg Black 0.2-2 mm£37.20£62.0040% off!FREE Delivery
Berkfield Polished Pebbles 10 kg White 2-5 cmBerkfield Polished Pebbles 10 kg White 2-5 cm£31.80£53.0040% off!FREE Delivery
Berkfield Polished Pebbles 10 kg Mixed Colour 5-8 cmBerkfield Polished Pebbles 10 kg Mixed Colour 5-8 cm£35.40£59.0040% off!FREE Delivery
Berkfield Aquarium Sand 25 kg Black 0.2-2 mmBerkfield Aquarium Sand 25 kg Black 0.2-2 mm£60.00£100.0040% off!FREE Delivery
Natural Sand Gravel for Aquarium & Garden, 1000g BagNatural Sand Gravel for Aquarium & Garden, 1000g Bag£30.77£48.8437% off!FREE Delivery
Natural Fish Tank Sand Gravel for Aquariums & Landscaping, 5kgNatural Fish Tank Sand Gravel for Aquariums & Landscaping, 5kg£30.39£49.0238% off!FREE Delivery
Amtra White Quartz Ivory Fine White Quartz Sand for Freshwater or Saltwater 1-3mm Grains 2kgAmtra White Quartz Ivory Fine White Quartz Sand for Freshwater or Saltwater 1-3mm Grains 2kg£3.43FREE Delivery
5Pcs Ceramic Coralline Frag Bases White for Coral Cultivation5Pcs Ceramic Coralline Frag Bases White for Coral Cultivation£9.42£16.9544% off!FREE Delivery
Aquarium Gravel Cleaner Substrate for Fish Tank Polished PebblesAquarium Gravel Cleaner Substrate for Fish Tank Polished Pebbles£23.79£47.5850% off!FREE Delivery
3Pcs Shockproof Cotton Fish Tank Mat Black Nonslip Aquarium Pad3Pcs Shockproof Cotton Fish Tank Mat Black Nonslip Aquarium Pad£69.96£107.0435% off!FREE Delivery
Xoxingysm Glowing Stones Colorful Luminous Sand Fish Tank Garden Micro Color Luminous Fluorescent Small Gravel, 1000X Glowing SandXoxingysm Glowing Stones Colorful Luminous Sand Fish Tank Garden Micro Color Luminous Fluorescent Small Gravel, 1000X Glowing Sand£11.93£23.8650% off!FREE Delivery
Sunxin 3-5Mm Seven-Color Luminous Sand 3000Pc Orange Redcolorful Luminous Sand Fish Tank Garden Micro Color Luminous Fluorescent Small GravelSunxin 3-5Mm Seven-Color Luminous Sand 3000Pc Orange Redcolorful Luminous Sand Fish Tank Garden Micro Color Luminous Fluorescent Small Gravel£11.29£22.5850% off!FREE Delivery
90Pcs Ceramic Coral Frag Plugs White for Aquariums Fish Tank Supplies90Pcs Ceramic Coral Frag Plugs White for Aquariums Fish Tank Supplies£31.32£76.3859% off!FREE Delivery
Crushed Coral Filter for Aquarium,Fish Tank Crushed Coral for Freshwater Aquarium Ph Aquarium Bio Filter Media BagCrushed Coral Filter for Aquarium,Fish Tank Crushed Coral for Freshwater Aquarium Ph Aquarium Bio Filter Media Bag£4.95£5.9417% off!+£6.74 Delivery
1 Bag Aquarium Stones Fish Tank Black Glass Gravel Round Non Fading Accessory1 Bag Aquarium Stones Fish Tank Black Glass Gravel Round Non Fading Accessory£88.15£176.3050% off!FREE Delivery
Clear Glass Pebbles, Artificial Crystal Stones for Aquarium Gravel, Vase Filler, Hydroponics & Home Decor (0.39in/10mm, Blue)Clear Glass Pebbles, Artificial Crystal Stones for Aquarium Gravel, Vase Filler, Hydroponics & Home Decor (0.39in/10mm, Blue)£20.13£40.2650% off!FREE Delivery
Fluorescent Aquarium Gravel – Colorful Luminous Sand for Fish, Turtle Tanks & Garden – Small Pebbles & RocksFluorescent Aquarium Gravel – Colorful Luminous Sand for Fish, Turtle Tanks & Garden – Small Pebbles & Rocks£12.94£25.8850% off!FREE Delivery
Sunxin 3-5Mm Seven-Color Luminous Sand 4000Pc Light Bluecolorful Luminous Sand Fish Tank Garden Micro Color Luminous Fluorescent Small GravelSunxin 3-5Mm Seven-Color Luminous Sand 4000Pc Light Bluecolorful Luminous Sand Fish Tank Garden Micro Color Luminous Fluorescent Small Gravel£10.84£24.0955% off!FREE Delivery
6Pcs Effective Brown Coral Sand Filter Media for Fish Tank Filtration6Pcs Effective Brown Coral Sand Filter Media for Fish Tank Filtration£59.04£116.1449% off!FREE Delivery
2Packs Unique Purple Tumbled Crystal Stones Decorative Gravel2Packs Unique Purple Tumbled Crystal Stones Decorative Gravel£19.46£35.6245% off!FREE Delivery
Fresh Water Filtration Bio Media For Moving Bed Biofilm Reactors Large Packing Surface Area Self Cleaning Aquatic Filtration Media Sturdy And DurableFresh Water Filtration Bio Media For Moving Bed Biofilm Reactors Large Packing Surface Area Self Cleaning Aquatic Filtration Media Sturdy And Durable£15.23£30.4550% off!FREE Delivery
Natural Slate Stone for Aquariums, Horticultural Sand Replacement, Enhance Creativity in Indoor & Outdoor Decorations with Smooth Natural Black RiNatural Slate Stone for Aquariums, Horticultural Sand Replacement, Enhance Creativity in Indoor & Outdoor Decorations with Smooth Natural Black Ri£13.49£22.9841% off!FREE Delivery
Aquarium Decorative Glass Sand Enhances Underwater Beauty, Colorful Stone Elevates Fish Tank Bottom Sand AestheticAquarium Decorative Glass Sand Enhances Underwater Beauty, Colorful Stone Elevates Fish Tank Bottom Sand Aesthetic£8.98£12.6929% off!FREE Delivery
Stainless Steel Aquarium Substrate Tool 32cm Double-Head DesignStainless Steel Aquarium Substrate Tool 32cm Double-Head Design£9.68£15.6138% off!FREE Delivery
Fish Tank Bottom Sand With Colorful Stone, Aquarium Decorative Glass Sand Creates Stunning VisualsFish Tank Bottom Sand With Colorful Stone, Aquarium Decorative Glass Sand Creates Stunning Visuals£10.25£12.6919% off!FREE Delivery
Crushed Coral Filter for Aquarium,Fish Tank Crushed Coral for Freshwater Aquarium Ph Aquarium Bio Filter Media BagCrushed Coral Filter for Aquarium,Fish Tank Crushed Coral for Freshwater Aquarium Ph Aquarium Bio Filter Media Bag£2.90£3.4817% off!+£7.86 Delivery
Fish tank original stone Natural Citrine Crystals Crushed Stone 15 Cm For Aquarium Flower Pot Aroma Stone 100 GFish tank original stone Natural Citrine Crystals Crushed Stone 15 Cm For Aquarium Flower Pot Aroma Stone 100 G£81.14FREE Delivery
Decorative Aquarium Gravel Fluorite Crushed Stone 100 g, Multiple Sizes, 35 cm, Aquarium Decoration, Home Decor, Reiki CrystalsDecorative Aquarium Gravel Fluorite Crushed Stone 100 g, Multiple Sizes, 35 cm, Aquarium Decoration, Home Decor, Reiki Crystals£36.72FREE Delivery
Colorful Bottom Gravels For Aquarium Landscaping Emerald Green Glass Beads For Freshwater Or Saltwater AquariumsColorful Bottom Gravels For Aquarium Landscaping Emerald Green Glass Beads For Freshwater Or Saltwater Aquariums£121.86FREE Delivery
1 Crushed Coral Material Drainage Pink Nail Polish Foldable Funnel for Bottles1 Crushed Coral Material Drainage Pink Nail Polish Foldable Funnel for Bottles£77.46£81.545% off!FREE Delivery
Multiuse Water Plant Growing Substrate Hydrophyte Pant Base-LMultiuse Water Plant Growing Substrate Hydrophyte Pant Base-L£6.12FREE Delivery
Natürlicher Sandsteinkies, Landschaftsgestaltung,Natürlicher Sandsteinkies, Landschaftsgestaltung,£23.15£41.9345% off!FREE Delivery
Natürlicher Sandsteinkies, Landschaftsgestaltung,Natürlicher Sandsteinkies, Landschaftsgestaltung,£31.13£56.3745% off!FREE Delivery
Sandstein Aquarium Dekoration Kristall SandSandstein Aquarium Dekoration Kristall Sand£23.16£41.9545% off!FREE Delivery
Nutrient Rich Resin Substrate For Water Plant Growth And Propagation Compatible With Home Aquariums And Pro LandscapingNutrient Rich Resin Substrate For Water Plant Growth And Propagation Compatible With Home Aquariums And Pro Landscaping£116.19£122.315% off!FREE Delivery

Customers love our best-selling Aquarium Substrates

Fluval Plant and Shrimp Stratum Substrate 8kgFluval Plant and Shrimp Stratum Substrate 8kg
£38.80FREE Delivery
Tropica Aquarium Soil Complete Bottom Layer, Growth, Easy For Planting, 9 LitresTropica Aquarium Soil Complete Bottom Layer, Growth, Easy For Planting, 9 Litres
£38.99FREE Delivery
Colombo Nutri Base 5L Aquarium Tank Planting Soil Healthy Lush Plant GrowthColombo Nutri Base 5L Aquarium Tank Planting Soil Healthy Lush Plant Growth
£20.99FREE Delivery
vidaXL Aquarium Sand Natural River Sand Substrate Aquarium Gravel 25 kg BlackvidaXL Aquarium Sand Natural River Sand Substrate Aquarium Gravel 25 kg Black
£36.99FREE Delivery
AMTRA White Quartz - Fine White Quartz Aquarium Sand, for Fresh or Salt Water, 0.1-0.7mm Grains, Quantity 5kg (Package may vary)AMTRA White Quartz - Fine White Quartz Aquarium Sand, for Fresh or Salt Water, 0.1-0.7mm Grains, Quantity 5kg (Package may vary)
£11.03FREE Delivery
CaribSea Aragonite Seafloor Special Sand 15lb (6.8kg)CaribSea Aragonite Seafloor Special Sand 15lb (6.8kg)
£26.99FREE Delivery

Popular Brands in Aquarium Substrates

VidaXL
Tetra
Beaphar
Komodo
SuperFish
Natures Aid
Trixie
Fluval
Hagen
Supa
PETTEX
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