Description
- Easy to install, quickly connects to airline tubing
- Secure suction cup mount for versatile positioning
- Large easy-grip dial for simplified adjustment
- Turn dial clockwise to increase pressure and counter-clockwise to reduce pressure
- Provides effective water surface agitation for better oxygenation
- Dimensions: 1.25″ L x 1.25″ W x 2.25″ H / 3 x 3 x 5.5 cm