JW Pet Fusion Carbon Bag

JW Pet Fusion Carbon Bag The JW Pet Fusion Carbon Bag helps trap odors and removes discoloration. A great way to keep the water in your aquarium pure, crystal clear, and healthy for fish. For use with all Fusion Power Filters, each bag holds 5 ounces of carbon. Features: · Replacement carbon bags for fusion power filters 3, 4 and 5 · Change every 2 months · Trap odors and removes discoloration from