Description:
●The material has great thickness, it is durable.
●Very suitable for using in freshwater and marine water.
●Can be cut any sizes as your needed.
●Lightweight and softness design.
●Excellent water permeability.
●Cultivate the nitrifying bacteria for biological filtration.
●Dense shape makes it effective to avoid residue.
●Can be used again after cleaning.
●The biochemical filter has the best effect on decomposing the excrement and the forage leftover.
●Its multi-porous feature will avoid blockages and provide the largest adhesion area for bacteria.
Specification:
Material: Sponge
Color: Balck
Quantity: 1 Pcs
Size(approx.) :50x50x2.4cm/19.69x19.69x0.94inch (LxWxH)
Package Include:
1 x Aquarium Filter Sponge
