Boyu Aquarum Cleaner

Features:

• Innovative Auto Siphon pump Quick & Easy.
• ON/OFF flow control valve.
• Intergrated gravel / fish strainer.
• 6' Tubing included.

Directions:

1. Submerge gravel vacuum cleaner inside aquarium

2. Place otherend of hose into a bucket.

3. Open up Flow Control Valve.

4. Start "Squeezing" the Auto Sliphon pump until a siphon is created.

5. Remove fish waste and debris by lowering gravel vaccum on gravel.

6. Adjust Flow control value as needed for different size aquariums.