Find Reviews and Compare Prices for:       All ProductsFilters     0.0 (0)   Add a review Impeller Well Cover for Fluval 303 403 Canister Filters   The replacement Impeller Well Cover is for the Fluval 303 and 403 canister filters. Size: 2.5" x 2.5" Have a question? Just Ask! Member Reviews Compare Prices Product Spec Send to a friend Set Price Alert Searched Impeller Well Cover for Fluval 303 403 Canister Firs in 150 stores, 1 results found Image Description   Store   Price Fluval Clear Plastic Impeller Cover for Canister Filters If this item doesn't belong here, click Remove and help us keep our results accurate.   Amazon.com   2 Store Reviews   $4.16 Go to Store You can also search these stores   Find this product on eBay   eBay   5 Store Reviews   Search on eBay 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