AquaMaxx Replacement Lid for BioMaxx BioPellet and Media Reactors
API is excited to introduce the nexx FILTER! nexx is an Evolution in Filtration and designed with you in mind. A modular filter that grows with your needs; you have the ability to add additional EXTENSIONS to the FILTER in order t...
Multi-function internal filters for aquariums, terrariums (i.e. turtle or amphibian tanks) or small ponds.
The 304 is for 5 to 15 gallon tanks
For fresh or saltwater applications.
Both filters come with our Un...
Filter Pad for Eheim Classic External Filter 2213 (1 pc)
Reef Octopus NEW Biopellet reactor series takes a innovative approach of efficiently fluidizing the biopellet media without blasting the media itself with direct flow pressure. A specialty dispersant plate fluidizes the bio media...
Ultimate Mechanical filtration medium for crystal clear water. Pre-Filtration nexx® removes organic aquarium pollutants. Removes impurities for improved growth of corals in saltwater and plants in freshwater aquariums.
Magnum® Canister Filters The Magnum 350 is an efficient, powerful, compact canister filter that is lightweight. Because it is a Magnum, it comes feature-packed with the ability to convert with ease from a continuous duty m...
Replacement UV light for the JBJ Reaction Canister for models EFU-15, 20, 25, 35 and 45.
Tom Rapids Pro Series RP3 Plus Canister Filter With Auto Fill System Redesigned Overflow & Venturi Pump Protein Skimmer! Giving you the best of two popular aquarium filters: The Canister Filter and the Wet/Dry The Pro Seri...
Features a Rejuvenation Venturi (RVT) driven protein skimmer. RVT Powerhead for the protein skimmer is included
Has a bypass for the protein skimmer so that the water and air intake are always constant and provide ...
Fluval 1 "Plus" Foam Insert, 2/pk Fits Fluval 1 "Plus" Internal Filter
R24 Refugium w/ RL100 Redline Skimmer Precision Marine Refugium: R24—24" L x 11.5" W x 14" H Fabricated entirely of Made in U.S.A. cast acrylic, check out the appointments of the Precision Marine refuge tanks. Precision Marine...
Replacement Impeller for JBJ Reaction EFU-25 Canister Filter
Pro-Filter Sintered Quartz Bio-Rings for use with Hydor Professional Canister Filters - 450g
Highly porous efficient sintered quartz Bio-Rings media is ideal for optimal biological filtration.
AquaMaxx Fluidized Media Reactors AquaMaxx Fluidized Media Reactors are multi-purpose aquarium water filters specially designed for use in marine and reef aquaria. Insert your media of choice to help eliminate organic pollutant...
The value of a biological filter depends on how well it performs the tasks of oxygenation, ammonia conversion and gas exchange on a long term basis. In the wet/dry filter, air and water mix as water trickles over an exposed filter...
Carbon Filter Pad for Eheim Professionel External Filter 2222/2224
Fine Filter Pad for Eheim Aquaball Internal Filter 2208–2212, for mechanical filtration.
3" Clear Heater Cap for Lifegard Aquatics Inline Heater Modules R175021
API nexx EXTENSION gives you the added filtration and flexibility you want in a filter. The EXTENSION is a module filter that grows with your interest and needs through engineering that allows you to add this on through clip conne...
AquaMaxx Zeo Reactor w/ Brightwell Aquatics Media
1x AquaMaxx Zeo Reactor
1x Brightwell Aquatics Neo Zeo Zeolite Media for Reef 2.2 lbs (1000g)
1x Brightwell Aquatics MicroBacter7 - Compelete BioCulture for Mar...
Filter Sponge Coarse L (2PK) for ViaAqua 650 and 750 Canister filter.
Cartridge Plug for Lifegard Aquatics AF-94/93 Mechanical/Chemical Filter
Cartridge with Activated Carbon for Eheim Internal Filter 2012. Open-cell foam cartridge, fully impregnated with special activated carbon, pH-neutral. Absorbs dissolved harmful substances, colourants, as well as residues of medici...
Cartridge with Activated Carbon for Eheim Internal Filter 2008. Open-cell foam cartridge, fully impregnated with special activated carbon, pH-neutral. Absorbs dissolved harmful substances, colourants, as well as residues of medici...