DescriptionThe product is made from material, durable and practical. The feeding cup is safe and keep your fish or red worm at optimum health and happiness. With our feeding bowl, your feeding problems will be solved.Features-Color: As shown. - Material: Acrylic. - Size: About 7x6x6cm. - Adopting of acrylic material, which is sturdy and durable. - Feeding ring design: fish food will not float randomly. - Transparent material, better for observing the inside fish feeding situation. - There is anti-collision strip at bottom for preventing fish hurt. - Suitable for cylinder wall thickness 1.5cm below, and the hook is 7cm up and down adjustable.