Grow Supplies

    This fully portable handheld PAR meter features our highly accurate, integrated Quantum Sensor that measures PAR (Photosynthetically Active Ra...

Using a timer to automate your lighting adds convenience and encourages productive growth with consistent hours of light. Timers are also essentia...

These Gray Microfiber cloths are perfect for cleaning the lenses on your light so you don't have dust settling on your lenses and blocking some of ...

     This is the easiest light controller to install yourself without having to have an electrician come out. This controller is plug and play read...

    CO2/RH/Temperature monitor on a clear display Trend Chart: shows variable Min/Hr/Day/Wk for readings of CO2/RH/Temperature 2-Channel Low Drif...

    Fully customizable ppm deadband and CO2 set point allow flexibility in programming Trend chart records CO2 levels per minute, hour, day and w...

University Developed: Mammoth P was developed by Growcentia’s founders at a leading US university using next-generation technology. Extensively ...