Comprehensive Shrimp Feeding Set: includes a funnel, feeding tube, feeding dish, and two suction cups for complete, controlled feeding in your aquarium. Adjustable tube length: threesection tube can be set to 17 cm, 28 cm, or 38 cm to fit tank height and feeding distance. Stable mounting: hooks for tank walls up to 15 mm thick plus two suction cups provide secure placement, keeping the feeder steady during feeding. Efficient food delivery: designed to minimize drift and waste, ensuring shrimp have easy access to their meal. Durable and easy to use: sturdy plastic construction, simple assembly, and easy cleaning. Use scenarios: Tall or deep tanks: extend the tube to reach shrimp without reaching into the water. Plantrich or narrow tanks: place the dish where shrimp feed while avoiding substrate disturbance. Community tanks: feed micro pellets or nauplii while reducing food loss and filter clogs.