Features: Do you like raising small fish? Are you still looking for some feeding rings for them? If so, our feeding ring is the best choice for you. It is great to feed your small fish in your fish tank or aquarium. Just prepared for you. The suction cup is in a fixed position and will not float around. Features - Color: Black -Material:PVC - Size: 10.00X10.00X4.00cm/3.93X3.93X1.57in - Size: 7.50X7.50X4.00cm/2.95X2.95X1.57in - Let food float in this feeding ring, it is very durable and practical for feeding. - It is convenient for feeding fish and shrimp, avoiding waste, and convenient for viewing. - Suitable for installing in the fish tank and aquarium for convenient feeding. - The fish feeding frame is made of good and safe materials for durability. And the appropriate size leave enough room for your fish. - The feeder ring is equipped with a powerful suction cup, which is more practical and convenient to use. Package list: 4 x Fish Feeding Rings