Aqueon Replacement Aquarium Filter Cartridges, Medium, Medium, 3pk

The Aqueon replacement filter cartridges 3-pack is great for keeping your tank's water clean.

Aqueon Replacement Filter Cartridges Medium, 3pk: The Aqueon replacement filter cartridges 3-pack is great for keeping your tank's water clean Help your pets breathe easier with helpful maintenance of the tank's water and debris With dual-sided replaceable dense-floss, these cartridges keep more debris and particles out of your tank's water, which will keep your pets from suffering from dangerous dirty waters The activated carbon in each filter helps remove toxic impurities, keeping your fish and reptiles safe in the water while they swim and play Odors can be eliminated and discoloration is also less of a concern with the activated carbon inside each of the filters Each filter should be replaced every 4 to six weeks for the best results, which will make sure your pets are healthy and safe in their home This 3-pack gives you everything you need to keep your pets happy for the next 3 to 4 months, so you can know they are in healthy waters