About This

• 【Aquarium Filter #2 Cartridge】: 12 pack Aquarium filter cartridge compatible with aqua-tech ez-change # 2 aquarium filter,fit for 10-20 power filters.size : 4.5 x 4.7x 6 inch
• 【High quality Activated carbon】：Activated carbon can prevent odor, water discoloration and impurities from your aquarium,provide clean and fresh water for healthier fish.
• 【Strong adsorption】：Contains premium activated carbon, which can capture fine particles or dust in the water,removes the odors, water discoloration and impurities
• 【Easy to install】:Easy to use,easy to replace and no need assemble,changes in seconds just shake and rinse.
• 【Reusable】: The aquarium filter is washable and reusable. It is recommended to replace it every 2-4 weeks to ensure that the water quality of the aquarium is clear.