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Find the gear behind the community's tanks.
Tanks, stands, lids
Canister filters, HOBs, protein skimmers, rollmats
Planted LEDs, high-actinic coral LEDs
Heaters, chillers, electronic controllers
Return pumps, wavemakers, gyres
Aquasoils, sands, dry reef rock, driftwood
Conditioners, RODI systems, marine salt mixes
Plant fertilizers, liquid CO₂, reef dosing pumps, calcium & alkalinity
Tools, food, testing, and the finishing touches
In community tanks
Chosen by aquarists
91 matching items · Most used first
FilterFluval
Fluval Edge Pre-Filter Sponge. An aquarium filtration product.
22 showcased tanks
Silent Basin55 gallons · Planted
Sunset Limestone20 gallons · Planted
Golden Shallows29 gallons · Planted
Copper Ridge15 gallons · Planted
FilterFluval
The Fluval 307 Performance Canister Filter is a multi-stage canister filter for aquariums up to 70 gallons, featuring quiet eTEC motor technology, EZ-Lift media baskets, and AquaStop valves. It provides mechanical, chemical, and biological filtration with all authentic Fluval media included.
18 showcased tanks
Silent Basin55 gallons · Planted
Golden Shallows29 gallons · Planted
Coastal Bend29 gallons · Planted
Seiryu Cave29 gallons · Planted
FilterFluval
Activated carbon filter inserts for Fluval AquaClear power filters; the premium research-grade carbon provides chemical filtration by adsorbing odors, discoloration, and impurities, suitable for freshwater and saltwater aquariums.
12 showcased tanks
Dutch Lagoon60 gallons · Planted
Creek Reef40 gallons · Planted
Twilight Bay15 gallons · Planted
Desk Canopy10 gallons · Planted
LightsFluval
A Bluetooth-enabled LED light fixture from Fluval designed for freshwater planted aquariums, controllable through the free FluvalSmart app with six independent color channels, customizable sunrise-to-moonlight schedules, and three presets. Its IP67 waterproof rating allows mounting close to the water surface for wide 120-degree coverage and deep light penetration, available in four sizes from 22W to 59W.
11 showcased tanks
Sunset Garden10 gallons · Planted
Wild Ridge10 gallons · Planted
Emerald Ridge60 gallons · Planted
Coral Corner75 gallons · Cichlid
Substrates & AquascapingFluval
Fluval Stratum is a mineral-rich volcanic soil collected from the foothills of Mount Aso Volcano in Japan, used as a substrate for planted aquariums and shrimp tanks. Its 3-5 mm porous, non-compacting granules promote strong root development, rapid colonization by beneficial bacteria, and a neutral to slightly acidic pH, while giving newborn shrimp refuge from predators. It softens water and reduces carbonate hardness without discoloring the water.
11 showcased tanks
Wild Ridge10 gallons · Planted
Seiryu Cave29 gallons · Planted
Crystal Lagoon40 gallons · Planted
Tranquil Bay20 gallons · Planted
FilterFluval
The Fluval 407 is a 7th-generation (07 series) canister filter for aquariums 50-100 gallons, flowing 383 GPH with eTEC noise-dampening technology up to 25% quieter than the prior generation. It includes authentic Fluval media, EZ-Lift media baskets, an AquaStop valve, and Lift-Lock clamps for fast, easy maintenance.
6 showcased tanks
Blackwater Canopy75 gallons · Reef
Onyx Hideout40 gallons · Planted
Tranquil Meadow55 gallons · FOWLR
Riverbank Limestone75 gallons · Cichlid
FilterFluval
The Fluval AC Series is a clip-on hang-on-back power filter for freshwater and saltwater aquariums, providing 4-stage mechanical, chemical, and biological filtration with CycleGuard bacteria protection and a patented refiltration system. It includes all media, adjustable flow control, and is made in Italy; sizes range from the AC20 up to the AC110 for 60-110 gallon tanks.
1 showcased tanks
OtherFluval
The Fluval 3-in-1 Waste Remover and Feeder is a compact 11-inch (28 cm) hand tool for freshwater and saltwater aquariums that sucks up loose debris, flushes buildup from plants, rocks, or corals with a gentle water stream, and target-feeds fish, corals, or invertebrates with precision.
0 showcased tanks
OtherFluval
The Fluval A101 is an ultra-quiet, energy-efficient single-outlet air pump for aquariums up to 50 gallons. It has an adjustable flow control dial, vibration-reducing rubber feet and noise-dampening baffle chambers, and can be hung to save space around the tank.
0 showcased tanks
OtherFluval
The Fluval A202 is an ultra-quiet, energy-efficient dual-outlet air pump for aquariums up to 80 gallons, delivering 47-58 GPH through individually controlled outlets. Noise-dampening baffle chambers, rubber feet stabilizers, and a hanging tag keep operation quiet and clutter-free.
0 showcased tanks
OtherFluval
Equipment for aquarium aeration. Brand: Fluval.
0 showcased tanks
Water PurificationFluval
A water-care product for aquarium maintenance. Brand: Fluval.
0 showcased tanks
Substrates & AquascapingFluval
Fluval Moss Ball helps create ideal aquarium conditions for small fish and shrimp by adsorbing and trapping phosphate and nitrite. It also helps reduce aquarium maintenance by deterring the growth of many of the compounds that cause the unsightly buildup of organic matter; treats 10-20 US gal, effective up to 2 months.
0 showcased tanks
Substrates & AquascapingFluval
Native to wild Betta habitats, Tropical Almond Bark will bring a natural look to your aquarium while helping to establish ideal water conditions. It releases tannins and other beneficial compounds that will help boost the immune system of your fish, lower their stress and tint the water a beautiful shade of amber; lowers pH to support ideal water conditions.
0 showcased tanks
Substrates & AquascapingFluval
Native to wild Betta habitats, Tropical Almond Leaves will bring a natural look to your aquarium while helping to establish ideal water conditions. They release tannins and other beneficial compounds that will help boost the immune system of your fish, lower their stress, and tint the water a beautiful shade of amber; lowers pH to support ideal water conditions.
0 showcased tanks
SupplementationFluval
Fluval Bio-CO2 Pro 500L is a low-pressure CO2 system for freshwater planted aquariums up to 132 gallons, combining the safety of biological CO2 production through natural fermentation with the convenience of pressurized delivery. It provides up to 30 days of reliable, controllable CO2 with safe low-pressure operation and no high-pressure cylinders to refill, and includes a stainless-steel reaction chamber, adjustable bubble counter with precision regulator, 12V solenoid valve, nano bubble diffuser, check valve, and starter activator and booster packets.
0 showcased tanks
SupplementationFluval
The Fluval Bio-CO2 Pro system combines the safety of biological carbon dioxide production with the convenience of pressurized delivery, ideal for planted aquariums up to 33 gallons. Safe low-pressure operation through the naturally occurring fermentation process provides up to 30 days of reliable CO2 production with no high-pressure cylinders to refill. Includes a stainless-steel reaction chamber, adjustable bubble counter with precision regulator, nano bubble diffuser, pressure release valve, inline check valve, airline, and starter activator and booster packets.
0 showcased tanks
SupplementationFluval
The Fluval Bio-CO2 Pro system combines the safety of biological carbon dioxide production with the convenience of pressurized delivery, ideal for planted aquariums up to 66 gallons. Safe low-pressure operation through the naturally occurring fermentation process provides up to 30 days of reliable CO2 production with no high-pressure cylinders to refill. Includes a stainless-steel reaction chamber, adjustable bubble counter with precision regulator, nano bubble diffuser, pressure release valve, inline check valve, airline, and starter activator and booster packets.
0 showcased tanks
SupplementationFluval
The Fluval Bio-CO2 Pro Refill Pack provides long-lasting CO2 supply for Fluval Bio-CO2 Pro low-pressure CO2 systems, with pre-measured activator yeast sachets and booster tablets to quickly kickstart the biological fermentation process. Each refill pack lasts up to 4 months on Model 125, up to 2 months on Model 250, or up to 1 month on Model 500; includes 4 activator yeast packets and 4 booster tablet packets.
0 showcased tanks
FilterFluval
Bio-Foam is designed specifically for the Fluval 06 and 07 series performance canister filters. Bio-Foam captures large particles and debris for effective mechanical filtration; custom fit to prevent debris bypass, ideal pore size allows efficient water flow and longer media lifespan.
0 showcased tanks
FilterFluval
Fluval Bio-Foam Max is a 2-in-1 biological and mechanical filter foam custom-fit for Fluval 06 and 07 series performance canister filters, with no gaps for maximum filtration efficiency. Its rippled surface pattern provides up to 30% more surface area for trapping waste and debris and hosting beneficial bacteria; replace every 6 months in freshwater or saltwater aquariums.
0 showcased tanks
FilterFluval
The Fluval Bio-Foam Value Pack provides a 6-month supply of biological and mechanical foam filtration media for Fluval 06 and 07 series performance canister filters. It includes Bio-Foam Max (2-in-1 media with a rippled surface for 30% more debris capture), Bio-Foam precision-cut mechanical pads, and Bio-Foam+ with a large porous surface for beneficial bacteria colonization, for freshwater or saltwater use.
0 showcased tanks
FilterFluval
The Fluval Bio-Foam Value Pack is a six-month supply of replacement filter media designed for Fluval 06 and 07 series canister filters. It combines Bio-Foam Max 2-in-1 biological and mechanical media, precision-cut Bio-Foam mechanical media, and Bio-Foam+ mechanical and biological media, all custom-fit to prevent debris bypass.
0 showcased tanks
FilterFluval
Fluval BIOMAX rings are porous ceramic biological filter media designed for Fluval FX4/FX6 and 07 series canister filters. Their complex porous design maximizes water contact time for efficient colonization by beneficial bacteria, providing greater capacity than most bio media to reduce and control ammonia and nitrite in freshwater and saltwater aquariums.
0 showcased tanks
Substrates & AquascapingFluval
Bio-Stratum features a 1-3 mm grain size, which is great for smaller aquariums, or as a top layer in larger systems. Infused with beneficial nitrifying bacteria, it's an ideal substrate to start a new planted aquarium with, especially if you plan to keep plants with more delicate root systems; collected from the foothills of Mount Aso volcano in Japan.
0 showcased tanks
OtherFluval
Fluval Bug Bites Bottom Feeder Granules are a sinking insect-based food for small to medium bottom feeders, with nutrient-rich black soldier fly larvae as the #1 ingredient plus salmon, vegetables, and fiber in a 1.4–2.0 mm granule. The 1.6 oz / 45 g formula provides 32% protein with essential vitamins, amino acids, and minerals for complete daily nutrition.
0 showcased tanks
OtherFluval
Fluval Bug Bites Cichlid Granules is a 1.6-ounce insect-based fish food for small to medium cichlids. The slow-sinking 1.4-2.0 mm granules feature black soldier fly larvae and salmon as the top ingredients, fortified with vitamins, amino acids, and minerals for complete daily nutrition.
0 showcased tanks
OtherFluval
Fluval Bug Bites Cichlid Pellets are an insect larvae and salmon recipe daily food formulated for medium to large cichlids, built on nutrient-rich black soldier fly larvae plus salmon, fish protein concentrate, and essential vitamins, amino acids, and minerals. The slow-sinking 5-7 mm pellets (min 40% protein, 12.5% fat) support growth, conditioning, body/fin repair, and color and immune health — feed what fish consume in two minutes, 2-3 times daily; available in 1.6 oz and 15.8 oz sizes.
0 showcased tanks
OtherFluval
Fluval Bug Bites Color Enhancing Flakes are a nutrient-rich insect-based daily diet with black soldier fly larvae, salmon oil, and shrimp meal rich in astaxanthin to boost natural coloration. The easily digestible 1.58-ounce flake format supports balanced nutrition with less fish waste.
0 showcased tanks
OtherFluval
Fluval Bug Bites Color Enhancing Granules are an insect-based fish food with nutrient-rich black soldier fly larvae and shrimp meal, a rich source of astaxanthin that boosts the natural pigmentation of tropical fish. The easily digestible granule format (45% min crude protein, 12.5% min crude fat) provides essential vitamins, amino acids, and minerals for balanced daily nutrition with less waste; 4.4 oz (125 g) package for freshwater fish.
0 showcased tanks
