DoPhin Fish Feeding Ring

Easy to use, with adjustable water level this Dophin Fish Feeding Ring keeps your tank clean. Made of high quality materials, this fish feedin ring contains floating food, and prevents it from floating around. Suction cup provides a strong but adjustable hold. Keeps food stationary and prevents food waste by preventing it from being sucked through the filtration system of your aquarium. 5.7" x 3.93" x 0.47"