OW-40 is ideally suited for nano-reef aquariums, with adjustable flow rates from 3100 to 4000 gph.
- External drive controller, no electronic devices inside of pump, longer life
- Three-dimensional big rotation angle to adjust the output water direction
- Four-pole super quiet motor
- Mini size, strong power
- Master and slave wireless control
- 8 different flow rates from 3100 to 4000 gallons
- Easy installation and maintenance.
- Magnetic bracket
- Night sensor – automatically detects when tank lights go out and slows the pump.
- One-touch feed mode – slows pump for a period of 10 minutes.
- High performance, powerful, water flow combined with low energy consumption.
- Ceramic shaft for long life and durability
- Intelligent control system to generate various wave patterns to suit your tank.
- Extra-long cable for ease and comfort of placement, even on larger tanks.
- Low voltage, safe, reliable power supply. Suitable for freshwater and saltwater