Filter media is a must have for any fish tank filter, in order to soak up the dirt and waste that is removed from the water.
Rowa Crystal Premium Carbon is a high-performance carbon based on the finest quality hard coal. It contains extremely low levels of Phosphate, preventing your aquarium from being polluted and decreasing the chance of algae. The carbon will remove toxins and yellowing from the water and improve the health of your livestock and leaving your aquarium crystal clear.
Rowa RowaLith W Media is a fine grade filter media which has been excavated from ancient coral bed and so contain just the right amount of magnesium to create an almost completely natural coral environment. Measuring just two to three millimetres, it is suitable for use with all non-fluidised calcium reactors. It can also be used as a highly attractive and calcium-rich sand bed.
From £12.49