ITEM NAME:1X Aquarium Air Operated Sponge Filters Fish Tank Air 2.2x2.8" Driven B0G1 L6S3 Description&Preview.When cleaning the sponge, you must use the water of an aquarium or tap water. Do not use hot water. Use for : fish aquarium. The sponge can be cleaned more, and the moving cylinder does not affect the water quality.
