BIO Sponge Filter Media Pads Cut-to-fit Foam for Aquarium Fish Tanks Koi PondsSpecifications:
Cut-To-Fit open cell filter media Bio Sponge. Can be cut to fit your filters by a utility knife.
Good for both biological and mechanical filtration - offers more surface area for the beneficial nitrifying bacteria to colonize, eliminate toxic compounds and improve water quality ; trap large bits of waste, and will not get clogged easily
Porosity：15ppi/25ppi/35ppi/50ppi
Size: Many size are available
This product is 100% brand new without retail packaging.
Description 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. 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 & 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.
100% brand new & unused Quantity: 1pc
Color: black.
Hole Size: S M L XL (approx.) Note: The biochemical cotton will be vacuum packed and compressed when it is packaged and shipped. If you find that the biochemical cotton is small, deformed or not thick enough after receiving the goods, put the biochemical cotton flat for 1-2 days, the biochemical cotton will be Restore to the original state, vacuum compression will not have any effect on the filtration performance of the biochemical cotton, please rest assured to use it after the biochemical cotton is restored to its original state. |