Features: 1.DUCK BEAK SUCTION PORT: Aquarium gravel cleaner kit has a universal duck beak suction port that easily sucks up fish poop and cleans up all kinds of small waste without any dead ends. 2.REMOVES STUBBORN STAINS: Fish tank sand cleaner removes stubborn stains and drains water while cleaning, quickly restoring a clean tank, suitable for medium and large tanks. 3.WITH HOSE RESTRICTION CLIP: Fish tank siphon vacuum cleaner is designed with hose restriction clip, which can adjust the water size at will, meeting your various needs. 4.KEEPS SAND CLEAN: Fish tank vacuum cleaner cleans the sand while changing the water, clean the fine garbage in the bottom sand and keep the sand clean. 5.SAFE AND ENERGY EFFICIENT: Aquarium siphon vacuum cleaner is easy to install and disassemble, easy to clean and store, safe and energy saving, no noise. Specification: Item Type: Aquarium Gravel Cleaner Kit_x000D_ Material: ABS PackageList: 1 x Sand Washer Body 1 x Outlet Elbow 1 x Water Outlet 1 x Fixed Pipe Clamp 1 x Outlet Pipe 2 x 6 Inlet Pipe 1 x Interface 1 x Brush Suction Port 1 x Duck Beak Suction Port 1 x Limited Clip