Marine Filters & Media

• External filter for clean and healthy aquarium water: closed water circuit for aquariums with 90-300 litres (80-120cm).•

Natural organic waste management. Rapidly and safely breaks down excess food, sludge, waste and detritus. Naturally cleans substrate.

Coarse, high-purity calcium reactor media. Provides calcium, magnesium, strontium, potassiumand carbonates. 1-3 cm grain size.

For aquariums up to 500 US gallons / 1900 Liters. Simple Start-up. Innovative Silencer Design. Height-Based D

For aquariums up to 125 US gallons / 475 Liters. Simple Start-up. Innovative Silencer Design. Height-Based Dr

This kit combines the Marine pH and alkalinity, ammonia, and nitrite and nitrate kits into one kit. MultiTest Marine Basic performs over 75 tests a...

Size: 500 mL

Cupramine effectively eradicates oodinium, cryptocaryon, amyloodinium, ichthyophthirius, and other ectoparasites of both freshwater and marine fish...

The Seachem Algae Pads are non-scratch algae pads for glass and acrylic. The melamine foam uses micro abrasive technology to easily remove algae fr...

The Seachem Algae Pads are non-scratch algae pads for glass and acrylic. The melamine foam uses micro abrasive technology to easily remove algae fr...

Filter socks are a critical component in maintaining water quality in aquariums. They remove suspended debris and detritus, which often lead to exc...

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 un...

PhosNet is a granular ferric oxide (GFO) with high porosity, high surface area and high binding capacity. It will rapidly remove phosphates and sil...

PhosBond is a revolutionary new product that combines the phosphate removing capabilities of both aluminum oxide and granular ferric oxide into a s...

de-nitrate is an economical, natural, porous material with a pore distribution and geometry that promotes both aerobic n

Binds ammonia and heavy metals. Highest ammonia binding capacity of any zeolite. Removes harmful metal ions like lead, copper, nickel and zi

SeaGel is a blend of MatrixCarbon and PhosGuard and is is optimized specifically for aquaria where organic color body and acid removal is required ...

PhosNet is a granular ferric oxide (GFO) with high porosity, high surface area and high binding capacity. It will rapidly remove phosphates and sil...

NutriDiet Betta contains only the highest quality ingredients (chlorella algae and fish meal) without low nutritional value fillers (e.g. corn meal...

Nourish is a comprehensive vitamin, amino acid, and trace element supplement developed to address nutritional requirements commonly associated with...

Gold Trace supplies a broad range of trace elements demonstrated to be necessary for proper Þsh health and growth. Unlike terrestrial animals, fish...