Zanyzap 12 Bio-Foam Pads for Fluval FX4, FX5, FX6 Filters

Just as good as Fluval brand, 12 for the price of 6 Fluval. Also a good fit in canister

Just as described, fast shipping and great product. A+++ definitely a great seller.

Great. Fits perfect and is cheaper than in stores. Will buy again.

Filters work great fit my FX6 perfect

Works just as good as the name brand (fluval) for quite a bit cheaper. Works great in my fluval FX5 canister filter.

Bottle came opened and damaged my other staff

a+

I use these in my fluval fx6. Fits and performs the same as factory fluval filters.

AAAAA++++