Key Features Filter media kit for the Superfish Combi Clear 6000 Ensures optimum operating efficiency Pack Includes; filter foam, activated carbon and crystal max filter noodles Official Superfish spare parts Easy to install The Superfish Combi Clear 6000 filter media set is a complete kit of filter medias that you need to keep your Combi Clear 6000 running at optimum efficiency. The set features 2 filter foam sponges. One is a 20 ppi* sponge and the other is 25 ppi*. *ppi = Pores Per Inch Specifications Complete replacement filter media kit For Superfish filter model: Combi Clear 6000 Pack Contains: Filter Foam Activated Carbon Crystal Max Filter Noodle