Boyu Instant Siphon Cleaner By-28

Features: Innovative, fast, and easy-to-use self-priming pump. Water flow control valve with on/off capability. Integrated strainer for gravel and fish. Includes a 15 cm tube.

Directions: Submerge the gravel cleaner inside the aquarium. Place the other end of the tube in a bucket. Open the water flow control valve. Start pressing the self-priming pump until suction is created. Remove fish waste and debris by lowering the gravel cleaner onto the gravel. Adjust the flow control valve as needed for different tank sizes.

Specifications: Adjust the flow control valve as needed for different tank sizes. The construction and materials are plastic and silicone. Innovative, fast, and easy self-priming pump. Includes an integrated strainer for gravel and fish and a 15 cm tube. Can be extended using an additional 16/22 cm tube.