Top Fin Silenstream PF-S Small Filter Cartridges (6 Count) Refill for PF10 Power Filters (5.5in x 3.1in)

Great product

Works great for my fish tank!

Filter works great. Keeps our fish tank water clear and clean.

This particular filter seem to clog up very easily and the water spills over.

Didnt know you can clean filters but I ordered the wrong size. But the product is good in itself

I’ve used Top Fin filters for over a decade for my goldfish aquariums, but it seems like in recent years the quality of the filter cartridges has really tanked. According to the box, one filter cartridge should last you a month, but I’m lucky if it doesn’t need changed in a week or less. I’ve even tried pulling them out when they are needing changed and rinsing out all the gunk with conditioned water, but even that only buys me an extra day or so of use. This goes without saying I feed my fish only enough that they need 2 times an day, and change 20-30% of the water via gravel siphon weekly, so there shouldn’t be so little use out of these. No fault of the seller, but I wish Top Fin filter cartridges were better quality like they used to be.

Very good

These are great filters for our 10 gallon tank. They last about a month and a half. You can rinse them out real good once so you can really get two uses from one filter.

Fit right

They’re just filters that I have to use for my filter. Nothing special.