Bluelab Pro Controller coco Calyx Magnum can also be

Calyx Magnum can also be used in foliar sprays

not the whole reservoir

Can be used on all types of orchids

40% Water Soluble Magnesium

RH and temperature readings

Bluelab Pro Controller coco Calyx Magnum can also beBluelab Pro Controller automated pH and nutrient controller gives you full control of reservoir pH, conductivity and temperature in one place. When connected to a dosing system, the Bluelab Pro Controller manages pH, conductivity and temperature levels in reservoirs. As your plants feed, pH and nutrients are automatically adjusted to the desired range. Monitor, data log and control your system in real time for immediate response to personalized