TrolMaster WCS-2 3-in-1 Substrate Sensor | Precision EC, Temperature & Water Content Monitoring Grow Systems & Spares Achieve exceptional flowering results in

Achieve exceptional flowering results in soil with Growth Technology Ionic Soil Bloom

The TrolMaster EFC-1 is the specialized interface required to unlock the full potential of your ventilation system

No Pre-Washing Needed: Gold Label Hydrocorn is pre-washed and treated

Works great with NEW MILLENNIUM RUBY FUL#$% for even better results

TrolMaster WCS-2 3-in-1 Substrate Sensor | Precision EC, Temperature & Water Content Monitoring Grow Systems & Spares Achieve exceptional flowering results inProduct Overview Elevate your cultivation strategy with the TrolMaster WCS 2, the ultimate 3 in 1 diagnostic tool for professional substrate management. While standard sensors only track moisture, the WCS 2 provides a comprehensive "look inside" your medium by measuring Volumetric Water Content (VWC%), Pore Water Electrical Conductivity (EC), and Root Zone Temperature simultaneously. By monitoring these three critical variables, you can master the art