Petco Brand Replacement Mini Filter Cartridges, Pack of 3

About this item

• Keeps your fish healthy and lively
• Activated carbon quickly removes impurities, discoloration, toxins, and odor, leaving your water crystal-clear.
• Use with Imagitarium aquariums and filters compatible with Replacement H Mini Filter Cartridges
• Replace cartridge every 2 to 4 weeks
• Dense poly-fiber traps debris