Durable construction: made from high-quality material designed for long service life so the feeder withstands regular use in aquarium environments. Funnel-style feeding opening: the funnel design and wide feeding mouth deliver food directly where you want it, simplifying portioning and reducing mess during feeding. Secure hook-and-screw attachment: features a hook-style mount with screw fastenings for stable installation on aquarium walls. Fits glass or acrylic walls up to 1 cm thick. Large-capacity hopper: holds more food at once to reduce how often you need to refill, saving time for busy fish and shrimp keepers. Open and accessible design: the open structure makes adding food quick and effortless while the screw fastening keeps the feeder firmly in place. Key benefits — why you need it Saves time: larger capacity means fewer refills and less daily maintenance. Reliable mounting: screw-secured hook prevents slippage and keeps the feeder steady even in active tanks. Easier feeding: funnel opening and open design simplify portion control and placement of food. Compatibility and performance Suitable for a variety of aquarium types and setups due to the universal hook attachment. Designed to work with standard aquarium wall thicknesses up to 1 cm. Performs well for regular use in freshwater environments. Practical use scenarios 1) Daily shrimp feeding in planted aquaria — place the feeder where shrimp congregate to deliver food precisely without disturbing plants. 2) Breeding or quarantine tanks — provide controlled amounts of feed directly to the target animals to help reduce waste and maintain water quality. 3) Busy owners or vacation prep — fill the large hopper to minimize refills over a short absence or when managing multiple tanks. What’s important to know Material: constructed from a high-quality, durable material intended for repeated use in aquatic settings. Mounting limit: designed for aquarium walls up to 1 cm thick; use screws to secure the hook attachment for best stability. Use with appropriate feed types: designed for loose feeds that fit through a wide feeding opening. This feeder offers a straightforward, dependable solution for targeted feeding, reduced maintenance, and stable mounting in a variety of aquarium applications.