Easy water change. Gravel cleaner with suction mechanism, adjustable tube holder, and tube. Variable water flow rate.

• No need for suction.
• Simple start by pressing the suction device or shaking the gravel cleaner.
• The tube is securely fixed thanks to the adjustable tube holder.
• It is impossible to adhere to the bottom of the tank.
• Fish cannot be sucked in due to the protective net.
• Water flow rate is adjustable.
• Suitable for freshwater and seawater.