🐧 Marineland Rite-Size A Cartridge Refills, 12-Pack for Aquarium Penguin Power Filters - Set of 2 Packs (6 Filters per Pack) Review

This is the right filter for my system. There aren't any good pet stores where I live, so finding one saved me a long journey.

later water in our 20 gallon tank for our flowerhorn fish. . . crystal clear even when the fish started digging in the gravel.

As these filters are disposable, they cannot be cleaned and reused. They keep our aquarium looking good and healthy. The carrier must place them in a plastic bag separate from other items in the order, as the carbon in the filters will fall out of the filters and container during transit, leaving a messy mess that needs cleaning.

I have been buying this brand of aquarium filters since I bought my aquarium about five years ago. They last about two weeks and keep the aquarium clean. They are also easy to install. I would definitely recommend this brand to other aquarium owners as they are economical, easy to install and very efficient.