Filtration

Matrix™ is a high porosity biomedia that provides efficient biofiltration for the removal of nitrogenous waste. Matrix™ is a porous inorganic solid about 10 mm in diameter. Each liter of Matrix™ provides as much surface (>~700 m2) as...

Our Nuclear Grade Color Changing Mixed Bed Resin physically changes colors as it becomes exhausted, allowing you to monitor the consumption of the DI resin and know when to change it out. If you use a TDS meter on your RO/RODI system we still recommend...

4″ x 14″ 100 Micron Polyester Filter Sock W/Draw StringMicron Rating: 100Size: 4.12 x 14” Thick floss material ideal for removing small particles Draw String easily attaches directly to plumbing Felt Filter Socks are commonly...

Chemi-Pure Elite adds ferric oxide to the original Chemi-Pure formula to also remove phosphates and silicates, making it the only complete choice for filtering any kind of aquarium. With Chemi-pure Elite, we have taken the next step in keeping Chemi-pure...

Synthetic ferric oxide hydroxide granules with an extremely high capacity for adsorbing phosphate from saltwater and freshwater. Also adsorbs silicate, and does not release adsorbed substances. Recommended by Julian Sprung for long-lasting and easy...

Standard replacement RODI filter holder for RO Systems.  Perfect for replacing cracked filter holders due to freezing, etc. Replacement housing for RO system Standard size for all RO systems using 10" filters 1/4" threaded in and out...

Red Sea Reefer XXL Bubble Trap Foam Replacement Red Sea Reefer XXL625/XXL750V2/Peninsula Bubble Trap SpongeTrap Sponge. 10-3/4" X 8-1/2" X 1-1/2". Red Sea Part # 42317.

This High Capacity GFO is the Original GFO Bayoxide E33.  All of the fines and dust have be prefilltered out to give you a heaver more effective product. High phosphate levels are a recipe for disaster in saltwater aquariums. It is a nutrient for...

Ammonia Remover Infused Pads are specially infused with ammonia-absorbing particles that pull harmful ammonia from your aquarium or pond water.Like all our infused media pads, our long-lasting polyfiber material is up to twice as thick and is much more...

Simple, quiet and effective - these are the current demands towards aquarium components. That's precisely what distinguishes the small Comline DOC Skimmer 9001 - a true „plug and play“ skimmer for small seawater aquariums with 20 to 140...

Mounting Bracket with Grip Hold.

The perfect multi-media aquarium reactor.  Extra large design allows for high media volumes, while producing even flow to maximize water-media contact time. Dimensions: 6" x 6" x 19.5" Chamber Dimensions: 4" x 17...

200 Micron Water Polishing Filter Socks Instantly improve your water quality with our all new 200 Micron Water Polishing Filter Socks. These highly durable mechanical filters contain 200 microns that serve to trap uneaten food, free floating particulate...

Xport BIO Plate Ultra-porous Biological Plate Media with Superior Performance Characteristics Overview Highest porosity and largest useable surface area, per unit weight or volume, of all filtration media available anywhere Provides huge amounts...

FilmTec™ Tap Water Reverse Osmosis Elements feature advanced membrane technology and offer outstanding reliability and consistency. Our automated fabrication process allows precise production of every element to tight, pre-defined specifications,...

Replacement 40 watt quartz UV bulb lamp

Each 1-1/4in Bio-Sphere provides enough biological filtration for freshwater and marine aquariums up to 18 gallons each. 1KG box includes 40 spheres with a total filtration capacity of up to 750gal. Media bag included. IceCap's Bio-Sphere is a dense...

Designed with your convenience and the water clarity of your aquatic environments in mind, our UV-C Clarifier boasts a range of features that make it a must-have for aquarium enthusiasts, pond keepers, and turtle tank owners alike. Recommended Water...

FritzZyme 9 contains saltwater specific strains of live nitrifying bacteria proven to reduce fish loss due to toxic levels of ammonia and nitrite. Nitrifying bacteria can take weeks to naturally establish colonies in new aquariums while ammonia and...

ROX 0.8 - Our Best Aquarium Carbon Removes Yellowing Pigments, Contaminants, and Odor Use in a Media Bag or Media Reactor Very Low Dust - Minimal Rinsing Required Use Half the Amount vs Standard Carbons For those seeking top-notch...

DC Skimmers use an adjustable DC pump and needle wheel, regarded as one of the best methods to shred air and water in order to create micro-fine bubbles. The long contact time between the water and the air that our skimmers provide is key to successful...

Reverse osmosis (RO) units use the worlds most efficient RO membrane material to achieve a 98.6% rejection of TDS from your incoming tap water, but we can't stop there. The issue is that we need a full 100% removal of TDS for our reef or salt...

Each Sphere has a surface area of 580ft2 - 20 Spheres is roughly equivalent to 40+ pounds of Live Rock! Ultra-Compact Biological Filtration Media Maxspect’s Nano-Tech BioSpheres are a durable dense arrangement of smaller...

This Hybrid Filter Sock allows water to flow freely while still pulling out up to 200 micron small particles.  Does a great job cleaning but won't get clogged as easily as regular socks. Regular Sock - 4" Diameter x 6" Length

The nutrient ratios for corals and sponges in reef tanks are ideal when nitrates and phosphates are present in the lowest concentrations. Tropic Marin® NP-Bacto-Balance uses a mix of select organic carbon compounds and suitable inorganic...

This GFO is the Original GFO Bayoxide E33. High phosphate levels are a recipe for disaster in saltwater aquariums. It is a nutrient for nuisance algae and also hampers the formation of calcium skeleton in corals. There are several different methods for...

The new Eclipse overflow box by Eshopps is a minimalist design with a slim and clean black box that features a new to way to effectively transport water to your sump while killing noise level. This customizable project is a very simple plug and play...

Red Sea Reefer 350/450 Bubble Trap Foam Replacement Red Sea Reefer 350 & 450 Bubble Trap Sponge. 16.5" X 7.5" X 1.5". Red Sea Part # 42186.

The Coralife® BioCube® Protein Skimmer now includes adjustable hanging clips for easy placement, an integrated air pump, and no longer needs an air stone. It effectively removes dissolved organics from saltwater for BioCubes and standard...

ROX 0.8 - Our Best Aquarium Carbon Removes Yellowing Pigments, Contaminants, and Odor Use in a Media Bag or Media Reactor Very Low Dust - Minimal Rinsing Required Use Half the Amount vs Standard Carbons For those seeking top-notch...

This Hybrid Filter Sock allows water to flow freely while still pulling out up to 200 micron small particles.  Does a great job cleaning but won't get clogged as easily as regular socks. Long Sock - 4" Diameter x 10" Length

The new V2.0 allows for the aquarist to position the CO2 cylinder out of the way in a remote area. Then mounting the "box" anywhere such as up on a board with all the electronics/pH controllers/ETC The 1/8" tubing from the Reg to the Box is...

Ideal replacement for DI Resin, Carbon, and other media used for the water purification process. Fits standard 10" cartridge housing - Designed for upflow applications to ensure the longest possible exposure time. Twist-On Cap with Sponge to prevent...

Lewatit NM-65 is a premium grade, gel type, high capacity, color indication mixed ion exchange resin prepared with a 1:1 chemically equivalent ratio of cation to anion resin. Lewatit NM-65 is a mixture of gel type cation exchange resin and a standard...

All Lifegard Turbo Reactors are engineered to the highest quality and efficiency to promote the growth of Nitrate and Phosphate reducing bacteria and Enzymes. They name TURBO is due to a unique high flow spinning action to provide the highest water...

At AlgaeBarn we treat, quarantine and inspect all of our CleanMacro™ Live Macro Algae. With a bright red and burgundy hue and graced with sharp and pointy fronds, Red Ogo Gracilaria adds a splash of color and texture to any tank or...

Aquarium Mechanical Filter Pad, bonded and keep original shape. Easy cut to fit any size filter Bonded, keeps original shape Superior filtration with uniform and consistent material Duplicates or surpasses original equipment specifications Long...

ACTIVE CARB NYOS® ACTIVE CARB is a high-quality, steam-activated, pH-neutral activated carbon, the use of which achieves crystal clear, clean aquarium water. Removes harmful yellow substances, organic pollution, cloudiness, odours and...

Set Includes: 1x - 10" RODI Standard Sediment Filter - SaltwaterAquarium 1x - 10" Carbon Block Filter Cartridge | High Purity Coconut Shell Activated Carbon Block - SaltwaterAquarium 1x - Bulk Deionization Resin Mixed Bed Full 10" Refillable...

    Aqua Ultraviolet Advantage 2000+ 15 Watt Replacement Bulb A20010    Fresh Water Sterilizer 200-500 gals    Fresh Water Clarifier to 2000 gals    Advantage UV's are slim, lightweight units...