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When using the included 12V power supply
With Smart APP Control
External Placement: If your tent is crowded
it is optimized to protect the delicate iron and micronutrient balance in Athena bases
It is the definitive choice for growers who believe that when it comes to roots and yields
TrolMaster WCS-2 3-in-1 Substrate Sensor | Precision EC, Temperature & Water Content Monitoring TENT KITS When using the included 12VProduct 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
