3-in-1 Automatic Aquarium Vacuum Cleaner, Gravel Cleaner with Filter Sponge, Electric Gravel Vacuum Cleaner Suitable for Medium and Large Aquariums

3-in-1 Function: With its three functions of water change, suction, and sand washing, it is suitable for freshwater and marine aquariums of varying depths.

Cleaning Function: The powerful pump effectively suctions dirt around plant roots, rocks, and corners through the suction nozzle into the sponge filter element.

Safety and Durability: The pump impeller of this cleaner can be manually disassembled. Regularly cleaning internal debris can reduce pressure on the impeller and extend its lifespan.

Adjustable Flow Rate: Equipped with a flow control valve to adjust the water flow (extension tubes not included).

Easy to Install: You can familiarize yourself with the installation video.