Find aquarium brands and equipment, or share your own setup.
Build your setup
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
5,380 matching items · Most used first
Tank & FurnitureEHEIM
The Eheim Aquapro 126 LED (black, EU) is a complete 126-litre premium freshwater aquarium set that includes energy-efficient 6500 K daylight LED lighting, an Eheim aquaball internal filter, adjustable heater, thermometer and fish net. The slim flat cover lifts off completely for maintenance, has a feeding opening compatible with Eheim autofeeders, and the lighting can be expanded with Eheim classicLED.
0 showcased tanks
Water PurificationAquaReady
The AquaReady Complete RO System is a 3-stage reverse osmosis system producing up to 75 gallons per day with 5-micron sediment and carbon filters, a 3.2-gallon pressurized storage tank, and dispensing faucet for clean pet drinking water.
0 showcased tanks
FilterAquaReady
The AquaReady DI Stage Add-On is a single deionization canister that adds a DI polishing stage to an AquaReady RO system. It helps produce purer, 0-TDS water for reef aquariums by removing the remaining dissolved solids after reverse osmosis.
0 showcased tanks
Climate ControlAquaReady
The AquaReady Preset Aquarium Heater is a submersible heater preset to 77°F/25°C with thermal-safety shutoff and LED indicator, made in Italy, available in 6 to 300 watts for aquariums up to 90 gallons.
0 showcased tanks
OtherAquario
The Aquario Neo AIR Curved Special Diffuser - Acrylic is a transparent acrylic aquarium air diffuser that produces tiny, quiet bubbles for oxygenation; pre-bent tubing simplifies installation. Special series without bubble counter; Medium and Large sizes.
0 showcased tanks
OtherAquario
The Aquario Neo AIR Normal Special Diffuser - Acrylic is a transparent acrylic aquarium air diffuser that produces tiny, quiet bubbles for oxygenation; compatible with rimless and rimmed aquariums. Special series without bubble counter; Medium and Large sizes.
0 showcased tanks
Water PurificationAquario
The Aquario Neo Bag is a water conditioner bag placed in aquarium filtration to improve planted tank health; four types: Plus (lowers pH), Minus (removes nitrite, nitrates, phosphates), Carbon (water clarity), and Zeolite (removes ammonia and heavy metals). Each pack has 8 bags.
0 showcased tanks
Water PurificationAquario
The Aquario Neo Black - Water Conditioner promotes spawning and healthy plant growth with acids and trace elements that mimic natural blackwater environments and lower pH; ideal for tropical fish and plants in acidic water. 300ml and 1000ml bottles.
0 showcased tanks
Water PurificationAquario
The Aquario Neo Booster Plants - Organic Carbon is a water conditioner that provides a supply of organic carbon to the aquarium to promote lush growth and enhance color tones of aquatic plants; safe for fish and shrimp tanks. 300ml and 1000ml bottles.
0 showcased tanks
Water PurificationAquario
The Aquario Neo Booster Plants Ferti - Water Conditioner boosts aquatic plant growth without added CO2, enriched with natural amino acids and bioavailable organic carbon to support nutrient absorption and photosynthesis; 300ml and 1000ml bottles.
0 showcased tanks
Water PurificationAquario
The Aquario Neo Booster Tropical - Water Conditioner removes common pollutants such as ammonia and nitrates from the planted aquarium; its formula contains trace elements that support beneficial bacteria and shortens the cycling process. 300ml and 1000ml bottles.
0 showcased tanks
Water PurificationAquario
The Aquario Neo C - Water Conditioner contains Vitamin C and natural ingredients that neutralize chlorine, chloramine, ammonia, and ammonium in tap water; natural humic acid and trace minerals increase fish activity, activate beneficial bacteria, and aid digestion. 300ml and 1000ml bottles.
0 showcased tanks
Water PurificationAquario
The Aquario Neo C Plants - Water Conditioner is a specialized water conditioner for planted aquariums; it neutralizes chlorine and heavy metals and contains organic carbon, natural amino acids, and chelating agents that support nutrient uptake and plant growth. Combines Neo C, Plant Booster, and Essence in one formula.
0 showcased tanks
Water PurificationAquario
The Aquario Neo Cap is a powdered water conditioner in pre-measured capsules for the planted aquarium; six formulas: Complex (chlorine neutralization), Starter (tank cycling), Tropical Booster (ammonia/nitrite/nitrate removal), Remover (chlorine/chloramine/heavy metals), Accelerator (appetite and spawning), and Bacter (beneficial bacteria and organic carbon).
0 showcased tanks
Water PurificationAquario
The Aquario Neo Clean - Water Conditioner is a water clarifier that binds tiny suspended particles causing cloudy water so they can be removed by filtration or settle out; works regardless of tank temperature or pH. 300ml and 1000ml bottles.
0 showcased tanks
SupplementationAquario
The Aquario NEO CO2 - DIY CO2 Kit is an all-in-one natural bio-fermentation CO2 kit for planted aquariums from 10 to 30 gallons; generates a steady stream of carbon dioxide for up to 50-60 days per round. Includes culture bottle, bio powder, acrylic diffuser, tubing, and suction cups.
0 showcased tanks
SupplementationAquario
The Aquario Neo CO2 Curved Diffuser - Tiny is an ultra-compact acrylic aquarium CO2 diffuser for nano tanks up to 8 gallons, with a pre-bent hook that curves over the glass; micro-hole ceramic membrane produces an ultra-fine CO2 mist. Short and Normal sizes.
0 showcased tanks
SupplementationAquario
The Aquario Neo CO2 Curved Original Diffuser is an acrylic aquarium CO2 diffuser with a pre-bent neck that hooks over the tank rim and an integrated bubble counter; micro-pore ceramic disc produces an ultra-fine CO2 mist. Small, Medium, and Large sizes.
0 showcased tanks
SupplementationAquario
The Aquario Neo CO2 Curved Special Diffuser is an acrylic aquarium CO2 diffuser with a pre-bent neck that hooks over the tank rim for a clean, minimalist look; micro-hole ceramic membrane produces a dense, cloud-like CO2 mist. Special series without bubble counter; Small, Medium, and Large sizes.
0 showcased tanks
SupplementationAquario
The Aquario Neo CO2 Extended Diffuser - Tiny is an ultra-compact acrylic aquarium CO2 diffuser for micro tanks up to 8 gallons, with an 8mm micro-ceramic disc and an extra-long 15.65-inch stem for routing gas down to the substrate; heat-bendable for custom rim fit.
0 showcased tanks
SupplementationAquario
The Aquario Neo CO2 Extended Original Diffuser is an acrylic aquarium CO2 diffuser with an extra-long 15.65-inch tube body for deep tanks, positioning the diffuser head low near the substrate; integrated bubble counter and shatterproof construction. Small, Medium, and Large sizes.
0 showcased tanks
SupplementationAquario
The Aquario Neo CO2 Extended Special Diffuser is an acrylic aquarium CO2 diffuser with a super-extended 15.65-inch tube for deep tanks; bendable to position the diffuser head without flexible lines inside the tank. Special series without bubble counter; Small, Medium, and Large sizes.
0 showcased tanks
SupplementationAquario
The Aquario Neo CO2 Normal Diffuser - Tiny is an ultra-compact acrylic aquarium CO2 diffuser for nano tanks up to 8 gallons; tiny 8mm micro-pore ceramic disc produces a fine, cloud-like CO2 mist. Crystal-clear, shatterproof construction.
0 showcased tanks
SupplementationAquario
The Aquario Neo CO2 Normal Original Diffuser is an acrylic aquarium CO2 diffuser with a micro-pore ceramic disc that releases an ultra-fine CO2 mist; integrated bubble counter chamber and shatterproof construction. Small, Medium, and Large sizes.
0 showcased tanks
SupplementationAquario
The Aquario Neo CO2 Normal Special Diffuser is an acrylic aquarium CO2 diffuser with a micro-hole ceramic membrane that produces an ultra-fine, cloud-like CO2 mist; Special series removes the integrated bubble counter for an ultra-low-profile appearance. Tiny, Small, Medium, and Large sizes.
0 showcased tanks
SupplementationAquario
The Aquario Neo CO2 Refill - DIY CO2 Kit is a maintenance refill pack of gel matrix powder and bio-yeast packets that resets the Aquario Neo DIY CO2 Kit bottle for another 50-60 days of CO2 output.
0 showcased tanks
Water PurificationAquario
The Aquario Neo Essence - Water Conditioner is a premium water conditioner for planted aquariums, enriched with concentrated natural amino acids to enhance photosynthesis, improve plant coloration, and optimize fertilizer absorption. 300ml and 1000ml bottles.
0 showcased tanks
OtherAquario
The Aquario Neo Flow Lily Pipes are shatterproof PETG inflow and outflow pipes for external canister filtration; crystal-clear like glass but unbreakable. Outflow nozzle rotates 360 degrees; pipes are trimmable to aquarium height; Medium, Large, and M/L Hybrid sizes.
0 showcased tanks
OtherAquario
The Aquario Neo Flow Lily Pipes - Premium Set is an all-in-one inflow and outflow pipe kit constructed from shatterproof PETG polymer, pre-bundled with surface skimmer and flow reducer attachments; 360-degree rotatable outflow, trimmable custom pipe length. Medium, Large, and M/L Hybrid sizes.
0 showcased tanks
SupplementationAquario
The Aquario Neo Fluid No CO2 Liquid Fertilizer is a complete all-in-one liquid fertilizer for planted aquariums without CO2 injection; contains nitrogen, phosphate, potassium, iron, and trace elements to support plant growth, root systems, and new leaf development. 300ml bottle.
0 showcased tanks