Practical functionality Relies on precisely calculated buoyancy to position feed at the water surface. This prevents waste from submerged feed across different water types and ensures efficient use of resources. Robust and stable Precision manufactured with innovative 3D printing and an even finish. Built for long term use, it reliably retains its shape even with intensive feeding. Wide compatibility Optimally matched to flake, granulate and pellet foods of various sizes. Delivers reliable feed distribution in different water environments. Environmental compatibility Made with special materials that support sustainable fish keeping by helping maintain water purity and providing reliable underwater resistance of the feeding circuit. Use scenarios - In a home freshwater aquarium, it keeps feed at the surface for consistent distribution, reducing waste and improving feeding efficiency. - In an outdoor pond or larger tank with variable flow, buoyancy maintains surface access for the feed regardless of water movement. - In saltwater or brackish setups, it handles different food types (flakes, granules, pellets) while preserving water quality and ensuring even distribution.