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Cascade Replacement Carbon Filter Cartridge for Cascade 400 Internal Filter

Penn-Plax Cascade Replacement Carbon Filter Cartridge for Cascade 400 Internal Filter

Regular price
$4.50
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Convenient, no-fuss replacement cartridges for your Cascade 400 internal power filter.


Activated carbon removes ammonia & nitrites keeping your aquarium healthy.


Easy-to-replace disposable filters.