[Accessories Included]: 1 * Air Pressure Control Body; 1*intake pipe; 1 * outlet pipe; 1 * valve; 1 * air clamp; 1 * Scraper. [3 Functions in 1]: Aquarium Gravel Cleaner is perfect for water change, sand washing, moss removal; 1. Water Change: The aquarium pump nozzle net which prevent absorbing juvenile fish, grass and gravel. 2. Sand washing: The sand washing machine is specially designed for gravel cleaning, you can dig it directly into the gravel. [3 Functions in 1]: Aquarium Gravel Cleaner is perfect for water change, sand washing, moss removal; 1. Water Change: The aquarium pump nozzle net which prevent absorbing juvenile fish, grass and gravel. 2. Sand washing: The sand washing machine is specially designed for gravel cleaning, you can dig it directly into the gravel. [Upgraded Handle Design]: Aquarium Gravel Cleaner with a handle, no need electricity and safety. The aquarium gravel cleaner is quiet and makes no noise when in use. [Widely Used]: Aquarium Gravel Cleaner is
