Trolmaster | WCS-2 | 3-in-1 Moisture, Temp, EC | Liquid Nutrients The NFS-2 controller from TrolMaster

The NFS-2 controller from TrolMaster is one of the most advanced irrigation controllers available today

this classic formula is ideal for most hydroponic crops

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

Kit includes drip ring

Trolmaster | WCS-2 | 3-in-1 Moisture, Temp, EC | Liquid Nutrients The NFS-2 controller from TrolMaster3 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