Preserve the purity of your aquarium water with this filter cartridge. Using the power of Black Diamond® carbon, the cartridge removes impurities from the water for a healthy aquatic environment.
Maintain a pure aquatic environment with the Marineland® Penguin® Power Filter Cartridge. With the premium power of Black Diamond carbon, this cartridge delivers maximum water-to-carbon contact and eliminates dirt, debris and impurities for clean and clear aquarium water.
- Traps dirt and debris and removes impurities for a pure aquatic environment
- Black Diamond premium-activated carbon delivers maximum water-to-carbon contact for efficient cleaning
- For best results, change every 2 – 4 weeks
- For use with the Penguin 100 and Mini power filters
*See menu selections above for sizes in stock and available online.