Penguin Power Filter Cartridges Rite Size C 275 375 Aquarium Pet Fish Supplies

Penguin Power Filters: Easy and Effective Filtration. New Aquarium?. Fits Penguin 100 and Mini Power Filters. Fits Penguin 125, 150 Power Filters. Fits Penguin 170, 200, 330, 350 Power Filters. Use weekly to keep your water chemistry balanced.

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