Find the lowest price for:       All ProductsFilter Media     0.0 (0)   Add a review Hagen Fluval Filter Foam Block 404 / 405   MSF Foam Blocks 404/405 2pk by Fluval. For Fluval Multi-Stage Filters Have a question? Ask the Experts! Set Price Alert Compare Prices Product Spec Member Reviews Recommend to Friends Searched Hagen Fluval Filter Foam Block 404 / 405 in 150 stores, 38 results found Image Description   Store   Price Hagen Fluval 404 Foam Insert 2-pack If this item doesn't belong here, click Remove and help us keep our results accurate.   Amazon.com   1 Store Reviews   $0.01 Go to Store Hagen Fluval 404/405 Foam 2-Pack (Fluval A-226) If this item doesn't belong here, click Remove and help us keep our results accurate.   Amazon.com   1 Store Reviews   $0.99 Go to Store 2 Foam Filter Pads For Hagen Fluval 404 405 **BEST DEAL If this item doesn't belong here, click Remove and help us keep our results accurate.   eBay   3 Store Reviews   $2 Go to Store Hagen Fluval Filter Foam Block f/404 2/pk If this item doesn't belong here, click Remove and help us keep our results accurate.   Amazon.com   1 Store Reviews   $2.95 Go to Store Fluval Canister Filter Foam Blocks for Models 104 - 404, from Hagen for Model 104 If this item doesn't belong here, click Remove and help us keep our results accurate.   PetSmart.com   0 Store Reviews   $2.99 Go to Store Hagen Fluval Filter Foam Block 405 2pk If this item doesn't belong here, click Remove and help us keep our results accurate.   fish.com   0 Store Reviews   $3.39 Go to Store Fluval Filter Foam Block 404/405 (2/Pack) If this item doesn't belong here, click Remove and help us keep our results accurate.   everythingreptileinc.com   0 Store Reviews   $3.59 Go to Store HAGEN FLUVAL 404 AQUARIUM CANISTER FILTER FOAM 2 PK If this item doesn't belong here, click Remove and help us keep our results accurate.   eBay   3 Store Reviews   $3.95 Go to Store Hagen Fluval Foam Block 404 If this item doesn't belong here, click Remove and help us keep our results accurate.   StrictlyPetSupplies.com   0 Store Reviews   $4.33 Go to Store Aquarium External Canister Filter Fluval 404 & 405 Foam If this item doesn't belong here, click Remove and help us keep our results accurate.   eBay   3 Store Reviews   $4.56 Go to Store Fluval Foam Block For 404 2Pc If this item doesn't belong here, click Remove and help us keep our results accurate.   Big Al's Online   0 Store Reviews   $4.99 Go to Store Fluval 404 Foam Filter Block If this item doesn't belong here, click Remove and help us keep our results accurate.   Aquarium Garden   0 Store Reviews   $5.28 Go to Store Fluval Canister Filter Foam Blocks for Models 104 - 404, from Hagen for Models 204 & 304 If this item doesn't belong here, click Remove and help us keep our results accurate.   PetSmart.com   0 Store Reviews   $5.29 Go to Store Fluval Foam Screen Frame For 404 If this item doesn't belong here, click Remove and help us keep our results accurate.   Big Al's Online   0 Store Reviews   $5.49 Go to Store Hagen Fluval 404 Foam Insert 2-pack If this item doesn't belong here, click Remove and help us keep our results accurate.   PETCO   0 Store Reviews   $5.59 Go to Store Fluval 404/405 Foam Filter Block If this item doesn't belong here, click Remove and help us keep our results accurate.   Gulf Aquaria   1 Store Reviews   $5.75 Go to Store Fluval Foam Filter 2 Pack 404/405 If this item doesn't belong here, click Remove and help us keep our results accurate.   eBay   3 Store Reviews   $5.97 Go to Store FLUVAL FOAM 404-405 If this item doesn't belong here, click Remove and help us keep our results accurate.   Aquarium Center   0 Store Reviews   $5.99 Go to Store Fluval 404/405 Foam 2-Pack (Fluval A-226) If this item doesn't belong here, click Remove and help us keep our results accurate.   Fishy Business   0 Store Reviews   $5.99 Go to Store FLUVAL 404/405 FOAM 2 PACK If this item doesn't belong here, click Remove and help us keep our results accurate.   Petsolutions   0 Store Reviews   $5.99 Go to Store Hagen Fluval Filter Foam Block f/404 2/pk If this item doesn't belong here, click Remove and help us keep our results accurate.   MarineDepot.com   5 Store Reviews   $5.99 Go to Store Foam Block for Fluval 404 and 405 - 2 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   $5.99 Go to Store Fluval MSF Foam Blocks 404/405 2pk for Aquariums If this item doesn't belong here, click Remove and help us keep our results accurate.   Drs. Foster and Smith   7 Store Reviews   $5.99 Go to Store Fluval 404 Foam Filter Block If this item doesn't belong here, click Remove and help us keep our results accurate.   eBay   3 Store Reviews   $6.15 Go to Store Fluval 404/405 Filter Foam Block (2/Pack) If this item doesn't belong here, click Remove and help us keep our results accurate.   AQUACAVE.COM   7 Store Reviews   $6.95 Go to Store Fluval Canister Filter Foam Blocks for Models 104 - 404, from Hagen If this item doesn't belong here, click Remove and help us keep our results accurate.   PetSmart.com   0 Store Reviews   $6.99 Go to Store Fluval Filter Foam Block 404/405 2pk If this item doesn't belong here, click Remove and help us keep our results accurate.   Trilby Tropicals   0 Store Reviews   $6.99 Go to Store Hagen Fluval Canister Filter Foam Block 404/405 2Pak If this item doesn't belong here, click Remove and help us keep our results accurate.   eBay   3 Store Reviews   $7.95 Go to Store HAGEN FLUVAL 404/405 AQUARIUM CANISTER FILTER FOAM 2 PK 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 Hagen Fluval Foam 404 - 2 Units If this item doesn't belong here, click Remove and help us keep our results accurate.   Aquarium Parts West   0 Store Reviews   $8.49 Go to Store 4 PACK FLUVAL 404/405 FILTER FOAM BLOCK HAGEN OEM If this item doesn't belong here, click Remove and help us keep our results accurate.   eBay   3 Store Reviews   $9.95 Go to Store 12 Foam Filter Pads For Hagen Fluval 404 405 *BEST DEAL If this item doesn't belong here, click Remove and help us keep our results accurate.   eBay   3 Store Reviews   $9.95 Go to Store FLUVAL - FOAM 404/405 If this item doesn't belong here, click Remove and help us keep our results accurate.   G&S Aquarium Supplies   0 Store Reviews   $10.06 Go to Store Fluval 404/405 Foam Filter Block (2pcs) If this item doesn't belong here, click Remove and help us keep our results accurate.   Amazing Animal Accessories   0 Store Reviews   $14.48 Go to Store 20 Foam Filter Pads For Hagen Fluval 404 405 *BEST DEAL If this item doesn't belong here, click Remove and help us keep our results accurate.   eBay   3 Store Reviews   $14.95 Go to Store Fluval 404/405 Foam Filter Block (2pcs) If this item doesn't belong here, click Remove and help us keep our results accurate.   Peticious.com   6 Store Reviews   $15.39 Go to Store Fluval MSF Foam Blocks 404/405 6pk for Aquariums If this item doesn't belong here, click Remove and help us keep our results accurate.   Drs. Foster and Smith   7 Store Reviews   $15.99 Go to Store 12 PAK - Hagen Fluval Canister Filter Foam 404/405 If this item doesn't belong here, click Remove and help us keep our results accurate.   eBay   3 Store Reviews   $41.99 Go to Store Are we missing a store? Let us know! Something wrong in this page? Let us know! Related products: More Mechanical Filter Media Other Filter Media internal use: spec356