Zanyzap 6 Carbon Impregnated Foam Pads for Fluval FX4 / FX5 / FX6 Canister Filter

I am very happy with my purchase!

It may have a light layer of some carbon but its really just a average foam pad that is a waste of money and space. Use the space for something else.

Work great and are cheaper by the bunch.

Very happy with my order.

Works the same as factory fluval filters for a fraction of price.

They are a little more porous and hard than the fluval branded ones, but should do the trick. And much cheaper.

Haven’t used them yet we will see how they do looks like they will wrk great and what a price

Prefect fit

I have three FX6’s. Lot easier to change.

These work great in my fluval -bought more than once