Compare canister filters, HOBs, skimmers and rollmats through specs, prices and the tanks using them.
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892 matching items · Most used first
FilterEHEIM
The EHEIM LiBERTY 75 is a hang-on-back power filter for aquariums up to 75 liters (20 gallons), delivering 150-380 L/h (40-100 GPH) with an adjustable flow rate and just 2.5 W power consumption. It provides mechanical, biological, and chemical filtration for both freshwater and marine tanks and includes high-quality filter media.
0 showcased tanks
FilterAquaforest
Aquaforest Life Bio Fil is a natural pumice-like biological filtration media pre-seeded with live nitrifying bacteria for freshwater and saltwater aquariums. It jump-starts biofilter maturation in new tanks and boosts filtration efficiency in established ones; 1000 mL treats about 400 L, with 10-20% replacement every 6 weeks.
0 showcased tanks
FilterLifegard Aquatics
Flexible filtration media made of non-toxic EVA; the AquaMesh Matala pads come in different mesh densities that can be used in sequence or separately in aquarium wet/dry filters, overflow chambers, aquaculture systems, and pond filters.
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FilterLifegard Aquatics
A bonded mechanical filter pad (24 x 15 inches) from Lifegard Aquatics; the bonded construction keeps its shape while the white media micro-filters water for crystal-clear viewing, and it can be cut to fit and used before sponge or sump media.
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FilterLifegard Aquatics
Compact submersible nano filter from Lifegard Aquatics with a flow rate of 93 gallons per hour; its sponge cartridge provides mechanical filtration and a home for beneficial bacteria while activated carbon removes toxins and dissolved impurities, combining mechanical, biological, and chemical filtration.
0 showcased tanks
FilterAqua Natural
Aqua Natural Live Filter Media (Biospheres - Large) is a pre-seeded porous biological filter media, one 16 oz can supporting up to 50 gallons, that instantly jumpstarts the nitrogen cycle in fresh or saltwater aquariums.
0 showcased tanks
FilterAqua Natural
Aqua Natural Live Filter Media (Biospheres Nano) is pre-seeded highly porous media in a 16 oz can supporting up to 50 gallons, jumpstarting the nitrogen cycle from day one; use in canister filters, sumps, HOB filters, reactors, or media bags without rinsing.
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FilterAqua Natural
Aqua Natural Live Filter Media Ceramic Rings are biological filter media for aquariums. The porous ceramic rings provide high surface area for beneficial nitrifying bacteria that convert harmful ammonia and nitrite into less toxic nitrate.
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FilterAqua Natural
Aqua Natural Live Filter Media (Quartz Rings) is a 16-ounce can of pre-seeded porous quartz ring media for immediate biological filtration, supporting up to 50 gallons in fresh or saltwater aquariums.
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FilterNot specified
Loc-Line flexible modular plumbing offers endless plumbing configurations and is useful for unique plumbing designs. Commonly used on return lines and closed loops where it is important to direct the water flow in a particular direction; 3/4 inch, 6 segments.
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FilterNot specified
The Loc-Line 3-inch flare nozzle fits 3/4-inch modular hose, widening the outflow of flexible modular plumbing. Loc-Line is commonly used on return lines and closed loops where it is important to direct the water flow in a particular direction.
0 showcased tanks
FilterLoc-Line
The Loc-Line NPT connector fits 3/4-inch modular hose, adapting flexible modular plumbing to threaded NPT connections. Loc-Line modular plumbing is most commonly used on return lines and closed loops where it is important to direct the water flow in a particular direction.
0 showcased tanks
FilterEHEIM
The EHEIM LOOP15000 is a complete ready-to-install flow-through pond filter set with integrated UV clarifier, for ponds up to 15,000 litres. Its biological-mechanical 4-stage process pumps water through several filter layers and then through the integrated UV clarifier before it flows back into the pond; the set includes the FLOW5000 energy-saving pump, a CLEARUVC 11W clarifier, 5 m spiral hose, and original EHEIM filter media.
0 showcased tanks
FilterEHEIM
The EHEIM LOOPpro 38000 is a complete ready-to-install pond flow-through filter set with UVC clarifier for ponds up to 38,000 litres. It features a unique built-in pre-filter, 4-stage filtration in separately sealed chambers, Easy Clean backwash, and a saturation indicator; the set includes a matched energy-saving pump, a CLEARUVC 60W clarifier, 5 m spiral hose, and original EHEIM filter media.
0 showcased tanks
FilterReef Octopus
The Reef Octopus LR-150 Light Reactor is a natural filter that utilizes macroalgae like Chaetomorpha to absorb and remove algae-producing nutrients from aquarium water; as macroalgae grows it consumes nutrients, which are removed when harvested. Also a safe haven for copepods and amphipods. Unique triangular waterproof LED strip (IP67) inside the reactor maximizes light exposure with 360-degree coverage; stabilizes pH and lowers dissolved CO2; can be installed externally or in-sump; tank volume 50-160 gal; body 6 in, height 20 in; LED 20W; AQ-1200 circulation pump.
0 showcased tanks
FilterReef Octopus
The Reef Octopus LR-200 Light Reactor is a natural filter that utilizes macroalgae like Chaetomorpha to absorb and remove algae-producing nutrients from aquarium water; as macroalgae grows it consumes nutrients, which are removed when harvested. Also a safe haven for copepods and amphipods. Unique triangular waterproof LED strip (IP67) inside the reactor maximizes light exposure with 360-degree coverage; stabilizes pH and lowers dissolved CO2; can be installed externally or in-sump; tank volume 100-260 gal; body 8 in, height 20 in; LED 20W; AQ-2000 circulation pump.
0 showcased tanks
FilterTunze
The Tunze MAR-3181 Macroalgae Reactor grows chaetomorpha algae to help control nitrates and phosphates in aquariums up to 160 gallons. It includes an Eco Chic refugium light, Comline 2500 circulation pump, controller and hoses, and can be placed inside a sump or run externally.
0 showcased tanks
FilterTunze
The Tunze MAR-3182 Macroalgae Reactor cultivates chaetomorpha algae for natural nitrate and phosphate reduction in mid-to-large systems of 132 to 423 gallons. The 12.2" x 9.8" x 16.9" reactor runs internally in a sump or externally, with a spinning water flow that circulates algae past two fully submersible Tunze Eco Chic refugium LED lights; it includes a Comline 2500 circulation pump (10-31W), Turbelle Basic controller, and 80" silicone hoses, and harvests in about a minute via a large thumbscrew-secured lid.
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FilterMarineland
Marineland 200 Micron Polishing Filter Cart. An aquarium filtration product.
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FilterMarineland
The Marineland 2-in-1 Bio-Foam & Prefilter slips over filter intakes to trap dirt and debris while supporting beneficial bacteria for biological filtration; designed for Marineland Penguin Pro and Emperor Pro filters (Small: 125/175/275, Large: 375/450), rinse monthly in tank water.
0 showcased tanks
FilterMarineland
The Marineland Emperor PRO 450 Power Filter is a hang-on-back filter for aquariums up to 90 gallons with three-stage mechanical, chemical, and biological filtration and patented BIO-Wheel technology. It offers flow control up to 450 GPH and uses Marineland Rite-Size E filter cartridges; six sizes cover tanks from 10 to 90 gallons.
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FilterMarineland
Pre-assembled Rite-Size E replacement filter cartridges for Marineland Emperor Bio-Wheel power filters; the double-thick poly-fiber pad traps debris and waste particles while Black Diamond Premium Activated Carbon provides chemical filtration, with a patented ribbed backing for even carbon distribution and maximum water-to-carbon contact.
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FilterMarineland
The Marineland Magniflow 180 is an external canister filter that provides 3-stage mechanical, chemical, and biological filtration at 180 gallons per hour for freshwater or saltwater aquariums up to 30 gallons; it uses Stack N' Flo filter trays with Rite-Size S foam and polishing pads, Black Diamond activated carbon, and bio-filter balls, plus a quick-prime button and a valve block for spill-free maintenance.
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FilterMarineland
The Marineland Magniflow 250 is a canister filter in the 250 GPH class for aquariums. Its sealed multi-stage design holds mechanical, chemical, and biological media with quick-disconnect valves for easy maintenance.
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FilterMarineland
The Marineland Magniflow 400 Canister Filter provides three-stage mechanical, chemical, and biological filtration at 400 GPH for freshwater and saltwater aquariums up to 100 gallons. It has a self-priming quick-prime button, Stack N Flo trays, Bio-Filter Balls, ceramic rings, activated carbon, and foam and polishing pads, using Rite-Size T media.
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FilterMarineland
Replacement Rite-Size JH floss sleeve for the Marineland Magnum Polishing Internal Canister Filter; the fine-mesh, open-cell sleeve traps and holds dirt particles to polish aquarium water while promoting water flow without impairing overall filter performance.
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FilterMarineland
The Marineland Magnum 200 is an internal polishing canister filter for freshwater and saltwater aquariums. It provides multi-stage mechanical and chemical filtration in a compact in-tank unit for crystal-clear water.
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FilterMarineland
A replacement Rite-Size JH filter cartridge for the Marineland Magnum Polishing Internal Canister Filter; the fine-mesh floss sleeve traps dirt and particles for mechanical filtration while its open-cell construction promotes water flow.
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FilterMarineland
Marineland Micron Filter for Emperor Rite Size E. An aquarium filtration product.
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FilterMarineland
Marineland Micron Filter for Penguin Rite Size C. An aquarium filtration product.
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