Marine Filters & Media

Groundbreaking filtration media at the right price. For Reef, Marine, Planted, and Fresh Water aquaria!The PURA family of filtration media is formu...

Feature(s): For glass or acrylic aquariums up to 60 gal. Flow rate 300 GPH. 6" wide 3/4" bulkhead outflow A built in overflow is the most efficie...

The proprietary blend combines a super carbon, hybrid phosphate resin and organic scavenger resin. CLEAR FX PRO works rapidly to remove organic pol...

A revolutionary new addition to the Chemi-pure family, Chemi-pure Blue!  Chemi-pure Blue is specially created for fantastic results in reef and mar...

Chemi-pure can be used with all water types as a chemical absorption filter and ion generator and exchange unit to positively keep pH at a perfect ...

Chemi-pure Blue is the ultimate all-in-one marine aquarium filtration media, in an easy to use nylon bag, that offers superior filtration and fanta...

Replacement 4" felt filter sock for Red Sea Reefer Series Aquariums100 Micron Felt Fine Polish Filter Bag - 4" ring diameter, 10.5" Length

Description Includes 12 individually packaged filter pads. <

PhosBan from Two Little Fishies is a favored chemical filter media because it will not leach substances back into your aquarium. Largest adsorption...

BLUE LIFE USA ORGANIC FX MEDIA 250 ML - 100% ORGANIC RECHARGEABLE RESIN Blue FX Resins are advanced regenerable adsorption resins that comprise an ...

Red Sea Max Bio Media - ceramic porous media with masses of surface area designed to harbor beneficial bacteria to aid in biological filtration.

Much cleaner water, fewer toxins, healthier fish, less scum and less cleaning too!Poly-Tech Super Filter is an innovative filtration pad utilizing ...

Reborn™ coarse aragonite media for calcium reactors, composed of fossil skeletons of reef building corals sustainably harvested from pristine sites...

Klir 4 Inch 50 Micron Fleece Roll 25 Yards / 50 Micron Fleece Klir Di-4 Fleece Roll boasts an impressive quantity of filtering material and provide...

Two Little Fishies Kalkwasser 500 g (1.1 lb.), Calcium Supplement Mix. Use to supply calcium and alkalinity without disturbing the ionic compositio...

TwoLittleFishies HydroCarbon 2 G.A.C. is a granulated activated carbon designed specifically for the purification of water. It is manufactured by s...

Our 4" Filter Media Cup will replace all those filter socks you have hanging around. Made out of a BPA free Polypropylene, this 4" Filter Media Cup...

An easy-to-clean alternative to our micron filter bags, suitable for all Red Sea REEFER™ & MAX® systems.Holds 1 liter of filter media with opti...

RowaCarbon is an unusually high-performance activated carbon based on the finest quality hard coal and contains extremely low levels of Phosphate. ...