Marina A134 I25 Replacmnt Power Cartridge 2 Pack Review

Average Reviews:

(More customer reviews)These are easy to use, easy to clean and easy to replace. The amount of time they will last depends on what type of tank dwelling critter you have. I have two turtles that I use it for so I am replacing more than someone would who had a fish aquarium.

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Cartridge fits your Marina I25 filter perfectly. Removes colors, smells, ammonia and dirt from your aquarium. Uses poly-fiber, zeolite and carbon medias. 4 in. x 2 1/4 in. each.