SunSun CUF Filter Sponge Blue 310x275x50mm for Coarse Filtration for SunSun-2800-5800

With this filter sponge, you will achieve the best biological filtration properties for your garden pond. It is a blue sponge with a thickness of 50 mm for coarse filtration. The homogeneous structure of the sponge allows for balanced flow and even filtration of the water.

For effective cleaning of polluted water, powerful filter bacteria are required. The filter sponge provides these valuable bacteria with an optimal habitat due to its large surface area of 310 x 275 mm, allowing them to settle and thoroughly clean the flowing water.

Additionally, the filter sponge reduces the nitrate content in the water and removes chemical contaminants from the garden pond.

The SunSun CUF filter sponge can also be used as a replacement part for SunSun pond pumps CUF-2800 to 5800. For use in other pond pumps or filter baskets, please check the dimensions of the filter sponge.