Trolmaster | WCS-2 | 3-in-1 Moisture, Temp, EC | Liquid Nutrients this classic formula is ideal

this classic formula is ideal for most hydroponic crops

The improved spectral response increases the accuracy of LED measurements

Pumping raw air into the nutrient solution

Brought to you directly from the Flower Children of the Sixties and Seventies—the Old School generation

calibrate after cleaning or a long period of storage

Trolmaster | WCS-2 | 3-in-1 Moisture, Temp, EC | Liquid Nutrients this classic formula is ideal3 in 1 Water Content Sensor WCS 2 Monitoring your grow medium for proper water content % and EC is an important factor in high yield growing applications. TrolMaster understands that today's method of "crop steering" involves more precise control of the amount of nutrient and the nutrient strength within the grow medium in order to achieve the best results. The WCS 2 Water Content Sensor provides the users with an accurate and simple way to monitor