Biological

Nano-Tech Bio-Media is made of ceramic beads and is completely inert. Stabilized microbial sewage treatment technology with Biological Aerated Fil...

An established favourite from the U.S. the unique POLY-FILTER is now available once more through Arcadia. Poly-Filter is a real asset in the fight ...

Nano-Tech Bio-Media is made of ceramic beads and is completely inert. Stabilized microbial sewage treatment technology with Biological Aerated Fil...

Purigen is a unique macro-porous synthetic polymer that removes soluble and insoluble impurities from the water, at a much higher capacity compared...

Seachem Renew is an excellent substitute for activated carbons that release phosphate into the system, as it will still remove organics and particu...

De Nitrate is a natural highly porous material that promotes anaerobic denitrification, helping to remove nitrates which can be potentially harmful...

Nano-Tech Bio-Media is made of ceramic beads and is completely inert. Stabilized microbial sewage treatment technology with Biological Aerated Fil...

Seachem Matrix is a porous inorganic solid approximately 10mm in diameter, and each litre of Matrix provides as much surface area as 170 litres of ...

Purigen is a unique macro-porous synthetic polymer that removes soluble and insoluble impurities from the water, at a much higher capacity compared...

De Nitrate is a natural highly porous material that promotes anaerobic denitrification, helping to remove nitrates which can be potentially harmful...

The Seachem Digital Spoon Scale provides an accurate and precise way of measuring doses of granulated supplements or feed additives, and is the per...

Seachem Matrix is a porous inorganic solid approximately 10mm in diameter, and each litre of Matrix provides as much surface area as 170 litres of ...

Seachem Matrix is a porous inorganic solid approximately 10mm in diameter, and each litre of Matrix provides as much surface area as 170 litres of ...

Cirax is a biological filter medium which creates the perfect colonisation conditions for useful bacteria, due to its large, highly porous surface....

Purigen is a unique macro-porous synthetic polymer that removes soluble and insoluble impurities from the water, at a much higher capacity compared...

De Nitrate is a natural highly porous material that promotes anaerobic denitrification, helping to remove nitrates which can be potentially harmful...

De Nitrate is a natural highly porous material that promotes anaerobic denitrification, helping to remove nitrates which can be potentially harmful...

Seachem Matrix is a porous inorganic solid approximately 10mm in diameter, and each litre of Matrix provides as much surface area as 170 litres of ...

Seachem Zeolite is a naturally occurring, highly porous material that binds ammonia and heavy metals through an ion exchange mechanism. It boasts t...

This bioBoost sachet helps to activate your filter media, and improves performance by accelerating filtration bacteria, which in turn helps to pro...

Seachem Zeolite is a naturally occurring, highly porous material that binds ammonia and heavy metals through an ion exchange mechanism. It boasts t...

Marine Pure Gems Cermedia is proud to be announcing the new MarinePure GEMs. Made with the same formula as our popular 1.5” SPHERES, the GEMs are a...

• Fast acting gel formula• Start new aquarium filters - for fast introduction of fish• Treats aquariums up to 2,500 litres  How To Use PURE+ Aquari...

Clear Fx Planted is an advanced comprehensive filter media for Planted Aquariums and is the only filter media needed to ensure the health, clarity,...