Top Fin Retreat RF-S Filter Cartridges (Small) Refill for Desktop Aquariums with Small Retreat Filters - 8.1in x 1.9in (6 Count)

Perfect description unopened clean it helped my fish <3

Great product

The product itself is great but came in a destroyed box. Thankfully the filters look to be intact

Product was open and box torn and looked like it had been smashed,.. some filters were useable

I love them they keep my fish safe. Thank you top fin

I bought a used tank and wasnt exactly sure what size the filter was, but the descrition was exact and I ordered the right size the first time.

Gets the job done and excellent quality!

Great quality filter

Great product

I love that came quick and is great doe that price