Electric Vacuum Cleaner Aquarium Gravel Cleaneraquarium Water Change

General Description The electric aquarium gravel cleaner is a versatile 3-in-1 tool that siphons water, removes algae, and cleans gravel. It is designed for use in medium to large aquariums, providing an efficient solution for water changes and debris removal. Technical Specifications Operating Modes: 3-in-1 (water siphoning, algae removal, gravel cleaning) Hose Length: 75 cm Power Supply: 2 x C-size alkaline batteries (not included) Installation For optimal use, install the gravel cleaner ensuring the water level is between MAX (60 cm) and MIN (11 cm) before starting the device. Operation The gravel cleaner allows you to change the aquarium water by automatically siphoning water through a hose, while effectively cleaning the gravel and removing fish waste and other debris without requiring a full water change.