Find the lowest price for:       All ProductsFilters     0.0 (0)   Add a review Millennium Mechanichem 1000 Filter Cartridge 4 pack   Make your aquarium water sparkle with Millennium filter cartridges. Packed with Marineland Lab's Black Diamond Premium Activated Carbon, these cartridges remove impurities and trap more dirt than other messy bag filters... Have a question? Ask the Experts! Set Price Alert Compare Prices Product Spec Member Reviews Recommend to Friends Searched Millennium Mechanichem 1000 Filter Cartridge 4 pack in 150 stores, 15 results found Image Description   Store   Price Marineland Millennium Ready-To-Use Cartridge If this item doesn't belong here, click Remove and help us keep our results accurate.   Amazon.com   1 Store Reviews   $5.53 Go to Store Marineland Millennium Ready-To-Use Cartridge If this item doesn't belong here, click Remove and help us keep our results accurate.   PETCO   0 Store Reviews   $5.99 Go to Store Aquarium Systems Mechanichem for ML1000 Cartridge 4Pack If this item doesn't belong here, click Remove and help us keep our results accurate.   Aloha Aquariums   0 Store Reviews   $6.3 Go to Store Aquarium Systems (Marineland) Millennium Cartridge 4 Pack 1000 If this item doesn't belong here, click Remove and help us keep our results accurate.   StrictlyPetSupplies.com   0 Store Reviews   $6.72 Go to Store IO MECHANICHEM CART-ML1000-4PK If this item doesn't belong here, click Remove and help us keep our results accurate.   Amazon.com   1 Store Reviews   $6.74 Go to Store IO MECHANICHEM CART-ML1000-4PK If this item doesn't belong here, click Remove and help us keep our results accurate.   Allpetdepot.com   0 Store Reviews   $6.74 Go to Store Ml1000 Mechanichem Cartridge 4 Pack - Aquarium Systems If this item doesn't belong here, click Remove and help us keep our results accurate.   PetBlvd.com   0 Store Reviews   $6.77 Go to Store Aquarium-Systems Millennium 1000 Filter Cartridges [4 pk] If this item doesn't belong here, click Remove and help us keep our results accurate.   Mail Order Pet   0 Store Reviews   $6.9 Go to Store .Instant mechanichem cart-ml100 If this item doesn't belong here, click Remove and help us keep our results accurate.   Pets Warehouse   0 Store Reviews   $6.98 Go to Store Aquarium Systems Millennium 1000 Replacement Cartridge (4-Pack) If this item doesn't belong here, click Remove and help us keep our results accurate.   Amazon.com   1 Store Reviews   $7.84 Go to Store Millennium Mechanichem 1000 Filter Cartridge 4 pack If this item doesn't belong here, click Remove and help us keep our results accurate.   eBay   3 Store Reviews   $7.99 Go to Store Millennium Mechanichem 1000 Filter Cartridge 4 pack If this item doesn't belong here, click Remove and help us keep our results accurate.   Amazon.com   1 Store Reviews   $8.39 Go to Store Mechanichem Filter Cartridge for Millennium 1000 Filter - 4 pk If this item doesn't belong here, click Remove and help us keep our results accurate.   That Fish Place That Pet Place   3 Store Reviews   $8.49 Go to Store Marineland Millennium Ready-To-Use Cartridge If this item doesn't belong here, click Remove and help us keep our results accurate.   PETCO   0 Store Reviews   $8.49 Go to Store Mechanichem Cart Millennium Ml1000 - 4pk If this item doesn't belong here, click Remove and help us keep our results accurate.   AllPetMall.com   0 Store Reviews   $12.87 Go to Store Are we missing a store? Let us know! Something wrong in this page? Let us know! Related products: More Replacements & Accessories Filters Other Filters internal use: spec351