Marineland Ceramic Filter Rings, 140 Count, Support Biological Aquarium Filtration, Rite-Size S, T and X, Fit All C-Series and Magniflow Canister Filters Dog and Cat Supplies It is no… See more

It is no… See more Recommended Uses For Product Radio

these delicious BLUE Wilderness Trail Treats Wild Bits feature fish oil

Conveniently packaged in an easy to use nylon bag

Matches synthetic reef rock

34 Pounds Package Weight 2

Marineland Ceramic Filter Rings, 140 Count, Support Biological Aquarium Filtration, Rite-Size S, T and X, Fit All C-Series and Magniflow Canister Filters Dog and Cat Supplies It is no… See moreProduct details Ring size The 'ring. size' is not explicitly mentioned in the Amazon product information, but external sources suggest that these ceramic filter rings are compatible with Marineland C Series and Magniflow Canister Filters, which typically use standard sized rings. Without specific information about the size, a reasonable prediction would be 'Standard'. Item width 1. 57 inches Material Ceramic Metal type Ceramic Item type name