Bluelab pH Pen with and the controller takes care

and the controller takes care of the rest

Advanced Nutrients hires world-class microbiologists who practically live in the laboratory

Vitalize also encourages the growth of beneficial microorganisms in the soil

It is a 120V controlled outlet that supplies the power to CO2 solenoid valves in normal  operation

Designed with cutting-edge technology and precision engineering

Bluelab pH Pen with and the controller takes careThe Bluelab pH Pen is the latest innovation for hand held pH meters and is the ultimate handy solution for measuring pH. Hydroponic growing lets you give the best care possible to your plants. The quality of care is in your control. The Bluelab pH Pen provides a compact, quick and handy way to manage the success of your crops to ensure maximum uptake of nutrients. Teamed with our Bluelab EC Pen or Bluelab ppm Pen, you have a handy, convenient and