Marineland Penguin 170B/330B Filter Cartridge 6 Pk

The Marineland Penguin Filter Cartridges are preassembled and filter water through a double thick polyfiber pad that traps more waste and dirt particles than conventional filter cartridges. The cartridge is packed with super-efficient pure Magnum Activated Carbon so it keeps working long after most carbons stop to absorb harmful pollutants which discolor aquarium water and cause unwanted odors. It's better than a separate bag. The patented ribbed back design evenly distributes carbon for maximum water-to-carbon contact. No "tea bag" effect...just crystal clear crystal clean water. Performs mechanical and chemical filtration.

• AQUARIUM SUPPLIES


• FILTER CARTRIDGES


• Pet Habitats & Supplies

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