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

This is an honest review of Topfin Silenstream Filter Cartridges that I use in my 10-gallon Topfin Aquarium. Pros: These Topfin Silenstream Filter Cartridges work very well for cleaning up any aquarium. I notice very quickly when I replace mine that the water quality clears and the aquarium looks healthy within just a few hours. The cartridges have a plastic inner skeleton to help them keep their shape while installed. The multi-pack is also nice in that it could last you probably up to 6 months or so. I change mine every 3 weeks or so. Opportunities: It would be nice if there were a way to extend the life of a disposable filter to maybe get more time out of one cartridge. Overall: These little cartridges are essential in keeping your aquarium clean and your fish healthy.

Order these filters alot and they are consistent and work well

Just in time for my small tank. These filters are perfect! Easy to install and keeps my aquarium water quality nice.

These cartridges fit the PF10 filter perfectly and handle larger debris well. After swapping them in, the tank looked cleaner, but the water still had a bit of cloudiness that didn’t clear up right away. They’re fine for routine maintenance and keeping things under control, but if you’re after sparkling clarity, you may need extra filtration or polishing media. As a refill pack, though, they’re convenient and do the basic job.

I really like these fish filters. I like that you don't have to add the coal to the filter. Priced right. Highly recommend.

Looks like perfect replacement. Quick delivery.

Worth the money! Keeps the tank clean! Change as recommended on the box and we don’t have to clean the tank as often.

Filters are filters.... lol These work.

Limited applications but gets the job done for small aquariums, tip: don’t throw away after using, you can rinse these out in the outgoing water changes and re-use, why throw out perfectly healthy bacteria 🦠 A cheaper alternative- aquarium floss.

They do what they are meant to.

fast delivery product is as described, and in a six pack like this it will be a 6 months supply.

This product fit into my Aquariums filter pump perfectly and does an excellent job of filtering the water. Don't forget to rinse it first though!

Work well in 10 gallon tank