MARINELAND BIO-FILTER BALLS FOR MAGNIFLOW AND C SERIES FILTER Brand_Midwestern Pet Foods Ultimates Formulated to help her maintain

Formulated to help her maintain urinary tract health by reducing urinary pH and providing low dietary magnesium

venison is an excellent alternative

These unique features require tailored nutrition from a dry food that’s easy to eat

Six assorted colors: blue

Give your cat a door that’s just her size

MARINELAND BIO-FILTER BALLS FOR MAGNIFLOW AND C SERIES FILTER Brand_Midwestern Pet Foods Ultimates Formulated to help her maintainProvides larger multifaceted surface area for the growth of beneficial ammonia neutralizing bacteria. For use with magniflow and c series canister filters Do not clean with soaps or abrasives and never rinse with tap water.