Cheap Price Fluval FX5 Filter Foam Block (3pk) x 48pk | Cheap Fish ...
Fluval Foam Inserts capture large particles and debris for effective mechanical filtration, the crucial first stage in the filtration process. For freshwaterFluval Foam Inserts capture large particles and debris for effective mechanical filtration, the crucial first stage in the filtration process. Custom fit to prevent bypass, they have a pore size that allows efficient water flow with less clogging for long-lasting filtration. Custom fit to prevent bypass, they have a pore size that allows efficient water flow with less clogging for long-lasting filtration.