Equipment

Find aquarium brands and equipment, or share your own setup.

+ Add custom equipment

Build your setup

Explore by category

Find the gear behind the community's tanks.

In community tanks

Chosen by aquarists

Popular equipment

5,380 matching items · Most used first

Spider WoodSubstrates & Aquascaping

Ultum Nature Systems

Spider Wood

Spider Wood for Freshwater Aquascaping Natural Shapes and Textures: Each piece is unique, offering a variety of shapes that add complexity and interest to your aquascape. Water Chemistry: Minimal effect on pH and will not discolor the water vs denser driftwoods.

1 showcased tanks

Add to my tank

Sign in to choose your tank

UNS 75P - Ultra Clear Rimless AquariumTank & Furniture

Ultum Nature Systems

UNS 75P - Ultra Clear Rimless Aquarium

The UNS 75P 40.1 Gallon Ultra Clear Rimless Aquarium offers a spacious, medium-sized canvas ideal for creating detailed, nature-inspired aquascapes, Dutch-style planted tanks, and community aquariums. Constructed from 91% Clarity Diamant glass with 8mm panel thickness and signature 45 degree mitered edges, this tank eliminates green glass distortion to maximize light transmission and present a high-definition view of the layout. Features 91% Diamant ultra-clear glass, 45 degree mitered edges with German silicone, golden ratio depth, laser-etched UNS logo, and an included acoustic leveling mat. Dimensions: 29.52 x 17.72 x 17.72 inches.

1 showcased tanks

Add to my tank

Sign in to choose your tank

UNS Controsoil BlackSubstrates & Aquascaping

Ultum Nature Systems

UNS Controsoil Black

Ultum Nature Systems Controsoil is an aquarium soil from Japan made of high-quality natural soil and volcanic ash. Choosing a proper substrate is vital for any successful planted aquarium. Controsoil will keep the pH of alkaline water below 7, ideal for keeping Caridina shrimp and most tropical fish. It is the perfect solution for those who want good plant growth without the headache of excessive ammonia, avoiding new tank syndrome common with other soils. Available in Normal (~5mm), Fine (~3mm), and Extra Fine (~1mm) granules in 1L, 3L, and 10L bags.

1 showcased tanks

Add to my tank

Sign in to choose your tank

UNS Ultra Clear Tanks [LONG]Tank & Furniture

Ultum Nature Systems

UNS Ultra Clear Tanks [LONG]

The Ultum Nature Systems (UNS) Ultra Clear Rimless Aquarium Series [LONG] is engineered to vanish while maximizing horizontal perspective. Designed with elongated dimensions, the UNS Long line provides aquascapers with an expansive horizontal canvas, ideal for creating sweeping Iwagumi layouts, panoramic river-stream scapes, and open swimming channels for schooling fish. Crafted from 91% Clarity Diamant low-iron glass with signature 45 degree mitered edges, these tanks eliminate traditional green glass distortion to deliver an uninhibited, high-definition view. Models: 45L (3.4 gal), 60L (6.3 gal), 90B (11.8 gal), 90L (21.3 gal); leveling mat included.

1 showcased tanks

Add to my tank

Sign in to choose your tank

0.75 Torq G2 Modular Media Reactor BodyFilter

Nyos

0.75 Torq G2 Modular Media Reactor Body

Nyos 0.75 Torq G2 Modular Media Reactor Body is a removable reactor body for the Nyos Torq modular media reactor system. No screws, pumps, or tubing — just the body and the dock for a potent, easy-to-use media reactor.

0 showcased tanks

Add to my tank

Sign in to choose your tank

1 Gallon ARM Reactor Media - CoarseFilter

CaribSea

1 Gallon ARM Reactor Media - Coarse

CaribSea ARM (Aragonite Reactor Media) in coarse grade is a complete calcium reactor media supplying calcium, carbonate, and trace elements to maintain calcium and alkalinity in reef aquariums. The coarse 0.25-0.5" granules resist clogging and allow maximum CO2 penetration, contain nearly 50x the strontium of competing brands (7390 ppm), have very low phosphate content, and dissolve at the highest solubility of any reactor media, and it is sold by volume in 1-gallon containers (about 8-10 lbs).

0 showcased tanks

Add to my tank

Sign in to choose your tank

1 Gallon ARM Reactor Media - Extra CoarseFilter

CaribSea

1 Gallon ARM Reactor Media - Extra Coarse

CaribSea's 1-gallon ARM Extra Coarse Reactor Media is a trusted calcium reactor media containing calcium, carbonate, and trace elements with nearly 50x the strontium of other brands. Its extra-coarse granules are least likely to clog equipment, making it the lowest-maintenance ARM media option.

0 showcased tanks

Add to my tank

Sign in to choose your tank

1 oz. Bottle BRS Extra Thick Gel Super GlueOther

Bulk Reef Supply

1 oz. Bottle BRS Extra Thick Gel Super Glue

BRS Extra Thick Gel Super Glue is a 100% reef-safe cyanoacrylate gel in a 1 oz bottle, ideal for attaching corals to frag mounts or aquascaping with rock. The extra-thick formula holds its shape, works underwater, and fills gaps better than runnier glues.

0 showcased tanks

Add to my tank

Sign in to choose your tank

1" Flow Sensor FS100Other

Neptune Systems

1" Flow Sensor FS100

Neptune Systems 1 in Flow Sensor FS100 for the Fluid Metering Module — FS-100 works with flow rates from 150-1500 gph, connects to any standard 1 in slip PVC. Sensor uses British Standard Parallel Pipe (BSPP) threads.

0 showcased tanks

Add to my tank

Sign in to choose your tank

1" Pro-Clean Gravel WashOther

Python

1" Pro-Clean Gravel Wash

The Python 1" Pro-Clean Gravel Wash is a siphon gravel vacuum with a 1" diameter tube and 6-foot overall hose for cleaning substrate and performing water changes. Available in three sizes: Mini (6" tube for small tanks and fish bowls under 10 gallons), Small (12" tube for nano tanks up to 30 gallons), and Small Tall (20" tube for tall nano tanks).

0 showcased tanks

Add to my tank

Sign in to choose your tank

1.4 oz BRS Reef Chili Coral FoodOther

Bulk Reef Supply

1.4 oz BRS Reef Chili Coral Food

BRS Reef Chili Coral Food (1.5 oz jar) — Tested by universities and proven to help accelerate coral growth at a very low cost. Provides corals with all they need to be healthy and colorful in one food.

0 showcased tanks

Add to my tank

Sign in to choose your tank

1.76 oz Marine S Pellet Fish FoodOther

Hikari

1.76 oz Marine S Pellet Fish Food

Hikari Marine S Pellet Fish Food (1.76 oz) is a small pellet with sponge-like texture for marine omnivores including finicky eaters, with chitosan, stabilized Vitamin C, DHA/EPA, and spirulina for color and immune support.

0 showcased tanks

Add to my tank

Sign in to choose your tank

1/2 Gallon Bulk Premium ROX 0.8 CarbonFilter

Bulk Reef Supply

1/2 Gallon Bulk Premium ROX 0.8 Carbon

BRS Bulk Premium ROX 0.8 Aquarium Carbon (1.5 pounds, half gallon) — ROX 0.8 — BRS's best aquarium carbon. Half the quantity needed (use half the amount for the same results as most standard carbons).

0 showcased tanks

Add to my tank

Sign in to choose your tank

1/2" Flow Sensor FS50Other

Neptune Systems

1/2" Flow Sensor FS50

Neptune Systems 1/2 in Flow Sensor FS50 — Usually used with a return pump, this flow sensor can be placed in line with the flow on any pipe, connected to the FMM, and communicate to your Apex the flow rate of water through that pipe. FS-50 works with flow rates from 30-250 gph, connects to any standard 1/2 in slip PVC.

0 showcased tanks

Add to my tank

Sign in to choose your tank

1/2" Random Flow Generator Flow KitOther

Vivid Creative Aquatics

1/2" Random Flow Generator Flow Kit

The Vivid Creative Aquatics 1/2-inch Random Flow Generator Flow Kit creates varied, random water flow with no moving parts, using a durable flexible Flex-Series RFG nozzle and genuine Loc-Line fittings. Optimal flow is 300-450 GPH per nozzle (640-670 GPH for a dual setup), and it can eliminate the need for extra powerheads in smaller tanks. Three included adapters provide broad compatibility: Fluval 13.5+, Innovative Marine Nuvo Fusion, Waterbox, Red Sea Reefer/Max, CADE, Eshopps Deskmate, BioCube, and more.

0 showcased tanks

Add to my tank

Sign in to choose your tank

1/4" 8800 Booster PumpWave Generation

Aquatec

1/4" 8800 Booster Pump

Aquatec 1/4 in 8800 Booster Pump — Add to a reverse osmosis unit if the house has low water pressure or for better system performance. If the RO system has an auto shut-off kit or one is planned, an Aquatec PSW pressure switch is also required.

0 showcased tanks

Add to my tank

Sign in to choose your tank

1/4" Auto Shut Off ValveOther

Bulk Reef Supply

1/4" Auto Shut Off Valve

1/4 in Auto Shut Off Valve — Used with float valves or pressurized tanks to shut off an RO system. Without an automatic shut off valve, waste water would continue to run out after the float valve is activated or tank becomes full.

0 showcased tanks

Add to my tank

Sign in to choose your tank

1/4" Flow Sensor FS25Other

Neptune Systems

1/4" Flow Sensor FS25

Neptune Systems 1/4 in Flow Sensor FS25 — Commonly used with accessories like RO/DI inputs or calcium reactor feed lines, this flow sensor installs inline on 1/4 in tubing and connects to the FMM to report real-time flow rates to your Apex. Measures flow rates between 3 and 12 gallons per hour.

0 showcased tanks

Add to my tank

Sign in to choose your tank

1/4" Random Flow Generator Flow KitOther

Vivid Creative Aquatics

1/4" Random Flow Generator Flow Kit

The Vivid Creative Aquatics 1/4in Random Flow Generator Flow Kit is a return-line upgrade kit for nano and pico aquariums, centered on the patented 1/4in Flex-Series RFG nozzle that uses internal spiral fins to create randomized, reef-like flow with no moving parts. It includes genuine Loc-Line fittings (1/2 to 1/4in reducer and 1/4in segments) plus flexible reef-safe TPU adapters for broad compatibility with Waterbox Cube, Peninsula Mini, Eshopps Deskmate, Fluval Spec V/Evo, Fluval 13.5 and larger, LifeGard, and Innovative Marine Nuvo Fusion tanks; suggested flow 80-100 GPH minimum, 200-300 GPH optimal for dual nozzles.

0 showcased tanks

Add to my tank

Sign in to choose your tank

1/4" RO Tubing Brackets - 5-PackWater Purification

Neat Aquatics

1/4" RO Tubing Brackets - 5-Pack

Neat Aquatics 1/4 in RO Tubing Brackets (5-pack) — Keep RO or other 1/4 in tubing organized. Easy to use brackets let you push the tubing in to isolate and hold it securely.

0 showcased tanks

Add to my tank

Sign in to choose your tank

10 Gallon Easy-Fill ATO ReservoirOther

Simplicity

10 Gallon Easy-Fill ATO Reservoir

The Simplicity 10 Gallon Easy-Fill ATO Reservoir is a space-saving top-off container (8 x 16 x 22 in) with a wide-mouth lid that converts to a funnel, opaque black sides to reduce algae, and a clear graduated front panel, universally compatible with most ATO pumps.

0 showcased tanks

Add to my tank

Sign in to choose your tank

10 Gallon Nano Aquarium Stand - BlackTank & Furniture

JBJ

10 Gallon Nano Aquarium Stand - Black

The JBJ 10 Gallon Nano Aquarium Stand (CNT-10-B) is a high-gloss black cabinet stand designed to complement JBJ's Nano Rimless AIO aquariums, measuring 15"L x 12"W x 36"H and providing interior room for equipment such as a small chiller, controller, or ATO. Its ventilated back panel keeps heat and humidity in check.

0 showcased tanks

Add to my tank

Sign in to choose your tank

10 Lb. Aluminum CO2 CylinderWater Purification

Aqua Forest Aquarium

10 Lb. Aluminum CO2 Cylinder

The 10 Lb. Aluminum CO2 Cylinder is a brand-new, unfilled high-quality carbon dioxide gas cylinder made of aluminum with extra-thick walls. It has a standard CGA320 valve, corrosion-resistant interior and exterior, is DOT-3AL certified, and refillable at a local gas supplier or welding shop.

0 showcased tanks

Add to my tank

Sign in to choose your tank

10 Liter DIY All-For-Reef KitSupplementation

Tropic Marin

10 Liter DIY All-For-Reef Kit

The 10 Liter DIY All-For-Reef Kit from Tropic Marin contains the base components to mix 10 liters of All-For-Reef dosing solution at home: 1,400 grams of Carbo-Calcium, 1 lb of Bio-Magnesium, 1,000 mL of Pro-Coral Trace A, and 1,000 mL of Pro-Coral Trace K. Using specialized organic calcium salts, the mixed solution supplies balanced calcium and alkalinity plus all minor and trace elements in a single all-in-one dose without increasing salinity or causing pH spikes.

0 showcased tanks

Add to my tank

Sign in to choose your tank

10 NUVO Fusion PRO 2 AIO Aquarium BundleTank & Furniture

Innovative Marine

10 NUVO Fusion PRO 2 AIO Aquarium Bundle

The Innovative Marine 10 NUVO Fusion PRO 2 AIO Aquarium Bundle is a complete 10-gallon desktop nano aquarium system with integrated filtration. It includes a controllable MightyJet DC return pump, a CustomCaddy media basket with filter media, a 200-micron filter sock, adjustable water level risers, an emergency overflow, screen lid, leveling mat, and MicroMag glass cleaner.

0 showcased tanks

Add to my tank

Sign in to choose your tank