OASE BioStyle Biological Filter Foam Set of 2 - Aquarium Filter Media Part # 842 Power Heads Compatable with Magnum Internal Polishing

Compatable with Magnum Internal Polishing Filter but NOT the Magnum 350 canister filter

The Fountain Pump Fountain and Statuary Water Pump by Danner is designed specifically for fountains

Reefer XL 425

Note* If you are running your pump as a "Power head" pump the part is Part# ML90515

OASE BioStyle Biological Filter Foam Set of 2 - Aquarium Filter Media Part # 842 Power Heads Compatable with Magnum Internal PolishingOASE BioStyle Biological Filter Foam Set of 2 Aquarium Filter Media Part # 84245 Fits OASE BioStyle filters The BioStyle 30 ppi filter foam provides 2 in 1 filtration by catching debris waste and promoting growth of beneficial bacteria Provides mechanical and biological filtration results in cleaner, healthier water Contains two replacement cartridges fit inside the chamber of the BioStyle Power Filter series Biological filter foams should be replaced