Jewel Large Bio Plus Fine Filter Sponge 12 x 12 x 5 cms

Jewel Large Bio Plus Fine Filter Sponge 12 x 12 x 5 cms

Jewel Aquarium Bio Plus Fine Filter Sponge

This fine pored bioplus fine filter sponge primarily services the purpose of biological filtering of your aquarium in the anearo-bic area.

Full instructions

Size Large approx. 12 x 12 x 5 cms

One Sponge per box

For Jewel Filters

Bioflow 3.0.