XEOGUIYA Double Sponge Filter, Bio-Chemical Submersible Sponge Filter for Aquarium Fish Tank, Up to 30 Gallons

Description

Aquarium filter: Made of high-quality plastic and filter sponges, the ultra-quiet design provides a good aquatic environment for fish. High-efficiency filtration: The two sponges serve a dual purpose, which can quickly establish a biological filter, provide a larger surface area and speed up circulation, and maintain a clean effect during filtration. Easy to install: Please soak the filter cotton with fish tank water before use, then connect the air hose to the small nozzle, and then turn on the