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

Works great, great price.

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

Not as thick as fluval originals but they seem to do the job.

Filters work great fit my FX6 perfect

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

These are great filters- an okay price not super cheap like I would like, but they do the trick. On the whole I’ve seen more overpriced Aquarium filters than these so I decided to buy them. I’m happy. Message me if you find some cheaper tho

Ok

Great on your wallet for a big sum

Exactly like fluval branded ones and way cheaper. Perfect