Evolution Aqua K1 Media 25 or 50 Litre

Sizes -- Select Sizes -- 25 Ltr 50 Ltr

Description

Evolution Aqua K1 Media 25 Litres or 50 Litres in a bag
Maturing the bio-media is important because a delicate eco-system is naturally developing for the bacteria involved in the nitrification process.
Media provides the maximum active surface area for the bacteria to colonise,
more than other types of static media.
It is this process which removes harmful ammonia and nitrite from the water.