The Floating Airhead by marine metal can turn anything that holds water into an oxygenated habitat. Has a foam top to float it and prevent getting clogged, while attracting any fish scales, foam, and contaminants to the foam. Pushes 360GPH of water with tons of micro oxygen bubbles to keep fish alive and well. Will aerate about 30-35 gallons and has alligator clips to attach to any battery.