RI SHENG RS-230K BIOCHEMICAL SPONGE FILTER

Description

Biochemical sponge filter for aquarium water filtration.
This simple internal filter works with the power of any air pump connected to it using a flexible hose.
It can also be used as a pre-filter for external filters or powerheads.
Sponge filters provide suitable mechanical and biological filtration, according to the size of the filter and the bioload of the aquarium.