Black Magic Cut-Your-Own Filter Pad

Make it easy to replace the cartridge in odd sized filters. Cut your own super-activated, carbon-coated pad to fit your aquarium or pond filter. Quickly removes colors, odors, organic waste and floating particles from fresh and saltwater aquariums.

Black Magic Cut-Your-Own Filter Pad Super-activated, carbon-coated pad Removes colors, odors, organic waste, and floating particles For fresh and saltwater aquariums One 12" x 12" pad