DYMAX Filter Media Bio Sponge
DYMAX Filter Media Bio Sponge
-70% Off$5.71
Description
Made of supreme, quality non-toxic material for both biological and mechanical filtration. Its function is to breakdown of toxic ammonia and nitrate and efficient for filtering loose particles. Enhances good water quality by promoting beneficial bacteria and is also suitable for freshwater and marine aquariums.
It comes in 32 cm by 12 cm, two pieces a pack.