Fluval Fx 5 Filter Foam X3

Fluval FX5 External Foam Filter Media

Foams x 3

Traps particles & debris Fluval Foam Inserts capture large particles 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.

These inserts also enhance biological filtration.

For freshwater and marine environments.