Color as shown Size: 12 x 10 x 10cm Weight: 22g Sprinkle the food into the fish feeding circle during feeding to prevent the food from floating around the fish feeding square to effectively capture the food to prevent floating fish food aquarium feeding ring suitable for all kinds of fish tank, fodder and dry foodFish food keeps the feeder ring always floating above the water no matter the water level rises or fallsAquarium food helps the fish to grow in a fixed feeding position, which reduces feed waste and water pollution