For those who keep shrimp in their tanks, the fish feeder ring is a great tool to ensure that food is easily accessible. The ring can be placed anywhere in the tank using the suction cup, and it keeps the food from drifting . This is especially useful for feeding shrimp, as it allows them to find their food quickly and reduces the amount of leftover food in the tank. Features -Color:Transparent -Material:Acrylic -Size:23.00X23.00X1.00cm/9.04X9.04X0.39in -Size:21.00X21.00X1.00cm/8.25X8.25X0.39in -Optimal visibility: the transparent design of the feeding ring allows for clear observation of your fish's eating habits, ensuring they receive proper nutrition. -Effortless attachment: equipped with a strong suction cup, this feeding ring can be easily attached to any smooth surface in your aquarium. -Excellent acrylic: constructed from Long-lasting acrylic, this feeding ring is built to withstand regular use and is easy to clean. -Food containment: the floating plant barrier effectively prevents food from drifting , keeping the feeding area neat and reducing waste. -Adaptable design: suitable for a variety of aquariums and fish tanks, this feeding ring is a practical accessory for any fish enthusiast Package list: 1 tank feeder