Top Fin CN-L Large Corner Filter Cartridges 3 Count

Keep your aquarium crystal clear with the Top Fin CN-L Large Corner Filter Cartridges, designed to effortlessly trap debris and waste. This pack comes with three filter cartridges, ensuring you have spares on hand for a seamless aquarium maintenance routine.Crafted for compatibility with the Top Fin Bio-Bag series, these filter cartridges are a reliable choice for both novice and experienced aquarists. Their corner design fits snugly in your aquarium's filter sump, creating a efficient and low-maintenance filtration system.