Keep an aquarium cleaning: it’s easy to power a variety of foods, which do not derive in the water, put the food directly on the plate so that the food does not fall at the bottom of the Aquarium, and it is easy to clean food residues. Transparent design: Perfect transparent design, this bowl of shrimp feed and a feed tube will not affect the appearance of the aquarium. wide application: Suitable for shrimps, crabs, clams, tropical fish and other organisms. Easy to install: Double nail suction cut, good fixed position, connected to the power supply tube, easy to install. Broken design: Rational flare design, practical power supply, not easy to sprinkle. Last name: Power supply Color: Seamless color Features: All types of foods are easy to feed, will not float in the water or complete cylinder, the food directly in place. Specifications: 40cm Material: Glass