The Sponge VERSAMAX FZN-1 is made for the AQUAEL Hang-on Filter VERSAMAX FZN-1 for mechanical and biological filtration. With its fine-pored structure, the filter sponge provides a large surface area for beneficial microorganisms that help maintain the biological balance in the aquarium.
Made for the AQUAEL Hang-on Filter VERSAMAX FZN-1
Fine-pored filter sponge
Suitable for mechanical and biological filtration
Set of 2