Filter Media

Chemi-pure Blue is specially created for fantastic results in reef and marine aquariums. The new proprietary blend of premium, low-dust pelletized ...

Chemi-pure Blue is specially created for fantastic results in reef and marine aquariums. The new proprietary blend of premium, low-dust pelletized ...

Chemi-Pure Elite adds ferric oxide to the original Chemi-Pure formula to also remove phosphates and silicates, making it the only complete choice f...

Chemi-Pure Elite adds ferric oxide to the original Chemi-Pure formula to also remove phosphates and silicates, making it the only complete choice f...

PhosGuard™ rapidly removes phosphate and silicate from marine and freshwater aquaria. It is not recommended for phosphate buffered freshwate...

Rapidly removes phosphate & silicate from marine & freshwater aquaria. It is not recommended for phosphate buffered freshwater. PhosGuard i...

Chemi-bags 9 "x 4" 2 pack Includes two 200-micron media bags that are triple-stitched for durability. Holds most granulated filtration medias like...

Dr.Tim's Ammonium Chloride is made up of reagent grade materials and is perfect for fishless cycles in reef aquariums.  Odorless Pure Ammonium Ch...

Premium Color-Indicating Mixed Bed DI Resin Refill Nuclear Grade. Contains enough DI resin to fill one 10" cartridge. Don't have a refillable cart...

PhosGuard™ rapidly removes phosphate and silicate from marine and freshwater aquaria. It is not recommended for phosphate buffered freshwater. Phos...

4" by 10" 100micron Filter Sock

PhosGuard™ rapidly removes phosphate and silicate from marine and freshwater aquaria. It is not recommended for phosphate buffered freshwater. Phos...

DESCRIPTION AquaClear 110 Foam Filter Insert is a mechanical filter media that effectively removes particles and debris from aquarium water. It a...

Granular Ferric Oxide (Gfo) is the only chemical utilized by most reefers to reduce Phosphates (PO4). Elevated PO4 levels bring undesirable algae o...

Soft polyester filter fiber in convenient 2 oz. Pillow-Pack - ideal for freshwater, marine and pond applications - 100% polyester filter fiber for...

Purigen® is a premium synthetic adsorbent that is unlike any other filtration product. It is not a mixture of ion exchangers or adsorbents, but a u...

The AquaClear CycleGuard Power Filter is a versatile clip-on filter that uses a multi-stage filtration system to improve water quality. The CycleGu...

Rapidly removes phosphate & silicate from marine & freshwater aquaria. It is not recommended for phosphate buffered freshwater. PhosGuard i...

The AquaClear Foam Filter Insert is a replacement filter insert that traps particles and debris to help maintain a clean freshwater or saltwater t...

Premium Activated Carbon Reef Endurance now offers ROX 0.8 Pharmaceutical Grade Activated Carbon, the finest activated carbon available. These tin...

AquaClear 50 Foam Filter Insert is replacement filter media for the AquaClear 50 Power Filter. The AquaClear 50 Foam Filter Insert is a mechanical ...

7" by 16" 100micron Filter Sock

Increase the overall filtration power of your tank by adding Genesis Rock to your system.  - Designed For Fresh or Saltwater Aquariums- 23,000+ Ad...

AquaClear 70 Foam Filter Insert is replacement filter media for the AquaClear 70 Power Filter. The AquaClear 70 Foam Filter Insert is a mechanical ...