Top Fin Silenstream PF-S Small Filter Cartridges (12 Count) Refill for PF10 Power Filters (5.5in x 3.1in) - 1 Year Supply

fish tank

good product works well. Great value price.

Pretty good value for the price, though the carbon provided is very, very light on amount per filter. I augmented with my own loose carbon. You will need to assemble each one.

Works well

Good for one tank only, not for multiple tanks that use same filter. Only one frame.

Not as expected. I usually bought from Pets Mart. It is ready to use. However I bought from Amazon this time. The filters need to be assembled by myself. As you see. It only comes with one filer frame. If it is broken, the rest of the carbon and filter bags will be useless. For the same amount (actually Amazon is almost one dollar more expensive). Not recommended to buy from Amazon. I will not buy this from Amazon again.

After I installed that after couple of days my fishes died

I bought this pack because I need four filter cartridges of this size. This actually only comes with one holder piece so you can’t use multiples. I guess I didn’t read the label clearly (assuming it’s on there) but I’ve never bought a pack of filters before where you could only use one of them at a time.

Fairly easy to set up. Thought there would be more activated charcoal. Seems to be working in my filter.

Works but some assembly required. Could use more charcoal but over it's ok.