Marineland Rite-Size Cartridge C, 1-Pack

Does the best job and it clears up water in minutes! I've been using these filter for 10 years now and all other filters just fall short.

These cartridges work great in my filter. The price was cheaper here than at other sites even buying bulk quantities. They arrived so quickly, that when my wife asked what was in the package, I told her I wasn't sure because I wasn't expecting anything for several days.

Buy Marineland Rite-Size Cartridge C, 1-Pack Now