Discover aquarium tools, test kits, food and accessories and see the tanks using them.
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
1,688 matching items · Most used first
OtherHygger
The Hygger Humidifier with Hygrometer and Thermometer (model BUS-HG098) controls humidity in an enclosure with a constant-humidity mode, anti-dry protection, and automatic shut-off. It features an ultrasonic mist system, top fill for easy maintenance, a digital LED display, a 4L reservoir, 5-90% humidity range, and an adjustable hose from 2.3 to 6.5 feet.
0 showcased tanks
OtherHygger
The Hygger Magnetic Glass Cleaner with Brush is a floating magnetic cleaner for removing algae growth from aquarium glass, available in small (5-10mm glass) and medium (5-12mm glass) sizes. It features easy assembly, two blades (one metal, one plastic), and replacement blades are also available.
0 showcased tanks
OtherHygger
The Hygger Floating Magnetic Glass Cleaner with Scraper (model BUS-HG068-L) cleans aquarium glass 5mm to 12mm thick while keeping hands dry. Its dual-sided pads scrub algae inside while the felt outer pad polishes exterior glass, the internal brush floats to the water line for easy retrieval, and it includes snap-on plastic and stainless-steel blades for routine or tough algae.
0 showcased tanks
OtherHygger
The Hygger Mini Air Pump 2W (model HUS-HG037-2W) is a compact, lightweight pump with silent operation for aquariums from 5 to 30 gallons. It is suitable for both freshwater and marine aquariums, delivering 45 GPH (170 L/hr) at 0.02MPa pressure.
0 showcased tanks
OtherHygger
The Hygger Rechargeable Air Pump provides reliable aeration when traditional power sources aren't available, ideal for power outages, livestock transport, maintenance, and travel. Its compact, portable design features quiet operation and consistent airflow to keep aquatic livestock supplied with oxygen, and the rechargeable 5200mAh battery charges via USB-C.
0 showcased tanks
OtherHygger
The Hygger Silent Air Pump 5W (model DUS-HG958) is an energy-saving aquarium aeration solution with a noise-reducing motor and rubber feet to minimize vibration. It features an adjustable double outlet, operates under 30dB, and delivers 160 GPH (600 L/hr) at 0.02MPa pressure for aquariums up to 300 gallons.
0 showcased tanks
OtherHygger
The Hygger Silent Mini Air Pump is a compact, lightweight, energy-efficient pump for aquarium aeration, available in black or white. Its built-in thin piezoelectric ceramic plate keeps noise under 35dB for silent operation. Specs: 1.5W, max flow 420ml/min, 12KPa pressure, 4mm tubing, 110-120V.
0 showcased tanks
OtherHygger
The Hygger Smart ATO Water Pump (model BUS-HG987) is a compact auto top-off pump for aquariums with auto refill and one-key drain functions. It features a sound alarm, LED indicators, and simple installation. Specs: 5W, 74 GPH (300 L/hr) flow rate, 6.5 ft max head, 6 ft cord, DC12V output.
0 showcased tanks
OtherHygger
The Hygger Water Changer Pump is a submersible pump with run-dry protection that makes routine aquarium maintenance quick and easy. It operates ultra-quietly, installs easily, and comes in 4 sizes from 215 GPH (18W) to 1060 GPH (90W) with max heads from 5.3 to 13.2 feet and 6-foot cords.
0 showcased tanks
OtherHygger
The Hygger Water Changer with metal faucet connector is a bucket-free water changing solution available in 25, 33, and 49 foot lengths. It features an anti-blockage design, adjustable water flow, built-in on/off valves, simple assembly, and brass faucet adapters in 13/16, 15/16, and 1 inch sizes.
0 showcased tanks
OtherHygger
Hygger Aquarium Test Strips are designed for quick and convenient testing of important aquarium water parameters; simply dip a strip into the aquarium water, wait the recommended time, and compare results with the included color chart. Regular testing helps identify changes in water quality early for informed decisions about water changes, maintenance, and aquarium care. Suitable for freshwater planted aquariums, community tanks, shrimp setups, and new aquariums.
0 showcased tanks
OtherSicce
Sicce HyperCoral GC Liquid Coral Food; preservative-free concentrated blend of amino acids, vitamins, and minerals that mimics natural seawater. Dosing: 1 drop per gallon or 1 mL per 20 gallons every other day; available in 30, 60, and 120 mL.
0 showcased tanks
OtherNeptune Systems
A Neptune Systems expansion accessory for Apex aquarium controllers that plugs into any open I/O port and provides terminals for up to six external open/closed switches. It connects float switches, push buttons, leak detectors, and magnetic switches so the Apex can monitor water levels, detect leaks, trigger feed or maintenance modes, and automate custom alerts.
0 showcased tanks
OtherIceCap
The IceCap Fish Trap (15 x 8 x 9 cm) disassembles for space-saving storage and assembles in minutes. Bait with food and, as soon as the desired fish is inside the trap, simply release the mechanism to close it; holds in place with two enhanced suction cups.
0 showcased tanks
OtherIceCap
The IceCap Fish Trap (25 x 20 x 20 cm) disassembles for space-saving storage and assembles in minutes. Bait with food and, as soon as the desired fish is inside the trap, simply release the mechanism to close it; holds in place with two enhanced suction cups.
0 showcased tanks
OtherIceCap
The IceCap PRO Magnetic Frag Rack (Medium, 23 holes) features an elegant magnetic black shelf that blends into the side of the aquarium; each hole has a clever membrane that securely grips frag plugs to keep them in position even with different stem sizes. The modular design lets you move the rack for easy maintenance or acclimation of small corals; available in 3 models.
0 showcased tanks
IceCap
The IceCap SPT03 Digital Pocket Tester is a portable, rugged, water-resistant device that uses electrical conductivity to determine the specific gravity/salinity of natural and artificial seawater. Salinity and temperature are measured within seconds and displayed on an easy-to-read backlit LCD; high-resolution, calibratable.
0 showcased tanks
OtherBob Smith Industries
Bob Smith Industries IC-Gel Insta Cure (20 g / 0.7 oz) is an extra-thick cyanoacrylate gel super glue for mounting coral frags to plugs, rocks and other surfaces. Its quick-drying, non-running consistency works on vertical surfaces and heavier frags and rockwork, and it comes in a toothpaste-style tube that dispenses easily down to the last drops.
0 showcased tanks
OtherBob Smith Industries
Bob Smith Industries IC-Gel Insta Cure (50 g / 1.76 oz) is an extra-thick cyanoacrylate gel super glue for mounting coral frags to plugs, rocks and other surfaces. Its quick-drying, non-running consistency works on vertical surfaces and heavier frags and rockwork, and it comes in a toothpaste-style tube that dispenses easily down to the last drops.
0 showcased tanks
OtherBob Smith Industries
Bob Smith Industries IC-Gel Insta Cure Cyanoacrylate Gel; extra-thick super glue in 20-gram squeeze tubes that will not run on vertical surfaces. Used for mounting coral frags to plugs or rock and for bonding rockwork when aquascaping.
0 showcased tanks
OtherTropic Marin
The Tropic Marin ICP Water Analysis is a professional-grade laboratory test for saltwater aquarium water; each sample is analyzed by ICP-OES for the concentration of more than 35 elements, including major, minor, trace, and heavy metal elements. After analysis you receive a detailed report at lab.tropic-marin.com with dosing recommendations to correct imbalances and a progress display of results over time; kit includes cuvettes, syringe, filter, labels, and sample number.
0 showcased tanks
OtherTropic Marin
Tropic Marin ICP Water Analysis Plus is professional ICP testing for saltwater aquariums; ICP-OES analyzes over 35 elements, performed by qualified laboratory personnel. Includes everything in the standard test plus Microsiemens, practical salinity units, alkalinity, pH, phosphate, nitrite, nitrate, fluoride, sulfate, and reverse osmosis water quality. Detailed report on lab.tropic-marin.com includes dosing recommendations to correct imbalances, with a progress display showing each aquarium's results over time. Kit includes 2 cuvettes, syringe, syringe filter, and sample labels.
0 showcased tanks
OtherEHEIM
The EHEIM InstallationsSET 1 (16/22 mm) is a modular accessory set for the inlet side of all EHEIM external filters. It lets you configure the water inlet with matching components and a suction pipe with a safe, watertight hose connection; the hose can be cleaned easily without removal and the set attaches securely in the tank with EHEIM quality suction cups.
0 showcased tanks
OtherEHEIM
The EHEIM InstallationsSET 2 (16/22 mm) is a modular accessory set for the outlet side of all EHEIM external filters. It lets you configure and extend the water outlet with a wide range of matching components, tubes, and nozzles to suit personal requirements.
0 showcased tanks
OtherBulk Reef Supply
Bob Smith Industries Insta-Set accelerator speeds up the set time of any cyanoacrylate super glue - glue your coral frag to a plug or tile, spray a small amount, and place in tank water immediately. Unlike other accelerators, it has a strawberry scent and no strong chemical smell; manage the heat produced and keep out of reach of children.
0 showcased tanks
OtherBulk Reef Supply
Insta-Set Super Glue Accelerator from Bob Smith Industries speeds up cyanoacrylate glue set time for aquascaping projects, creating a strong bond in seconds with a simple spray application. It reduces waiting and mess when attaching moss, gluing wood to stones, or building layouts, and has a pleasant strawberry scent. Safe for use in freshwater or saltwater aquariums.
0 showcased tanks
OtherEHEIM
Complete intake float spare part for the EHEIM surface extractor (surface skimmer).
0 showcased tanks
OtherLifegard Aquatics
The Lifegard Intelli-Feed is a rechargeable automatic fish feeder with simple touch controls that keeps dry food dry and feeds up to 4 times per day. Its 200ml hopper, adjustable food amount, manual feed button, and 360-degree rotating mounting bracket make scheduled feeding easy on saltwater and freshwater tanks.
0 showcased tanks
OtherProdibio
Prodibio Iodi+ is a concentrated iodine supplement for reef tanks that supports coral growth and coloration and helps corals adapt to lighting changes; dose one vial every 15 days per tank volume, using glass vials filled with argon or nitrogen to prevent oxidation.
0 showcased tanks
Otherhw Wiegandt
An iodine supplement from hw Wiegandt for seawater aquariums, containing only iodine types found in natural seawater. It enhances coral growth and deeper pigmentation, supports exoskeleton formation in echinoderms and molting/growth in crustaceans, and helps corals adapt to changed light and care conditions while reducing the risk of tissue infections.
0 showcased tanks