6Pcs Fish Tank Filter Cartridge Aquarium Filter Sponge Fish Tank Pond Filter Replacement, Wall Mounted Filter Accessory Cartridge Carbon Supplies for Fish Tanks

Description

🐠 Keep your tank sparkling — because your fish deserve the best!

This 6-piece set of premium fish tank filter cartridges combines high-quality filter cotton and activated carbon to effectively remove debris, odors, heavy metals, and discoloration from both freshwater and saltwater aquariums. Sized at 135x55mm, these reusable sponges are easy to rinse and replace every 2 to 4 weeks, ensuring long-lasting, eco-friendly filtration that maintains crystal-clear water and a healthy aquatic environment.