Key benefits Adjustable height for versatile feeding: raise or lower the feeder to place food at the surface, midwater, or near the bottom to suit your fish and tank depth. Spacesaving design: compact square/round footprint fits in corners and under decorations without crowding the tank. Durable, foodsafe construction: made from rugged plastic, designed for regular use and easy cleaning. Foodcompatible and portionfriendly: suitable for most dry foods (flakes and pellets) and helps control portions to reduce waste and water pollution. Broad applicability: ideal for home aquariums, fish farms, and aquarium operations that raise fish. Use scenarios Home tropical tank: set to the surface to deliver quick, clean tfed meals for surfacefeeding fish with minimal interaction. Community or midwater tank: adjust to midwater to ensure access for schooling and midlevel feeders. Small farm or hatchery: use during routine feeding rounds to standardize portions, save time, and reduce feed waste.