Garden HighPro Thermo-Hygrometer with 1.5m Probe | Digital Indoor Grow Tent Humidity & Temperature Monitor | Dual Zone Min/Max Memory Vivosun Placing the probe at the

Placing the probe at the "crown" of the plant ensures your VPD (Vapour Pressure Deficit) calculations are based on real-time data from the most critical area of growth

Core Benefits & Features:

About nitrogen in short

Mix your primary nutrients

reversing the primary air exposure zone to prolong the lifespan of the internal carbon by up to 33%

Garden HighPro Thermo-Hygrometer with 1.5m Probe | Digital Indoor Grow Tent Humidity & Temperature Monitor | Dual Zone Min/Max Memory Vivosun Placing the probe at theGarden HighPro Thermo Hygrometer: Dual Zone Precision Climate Monitoring The Garden HighPro Thermo Hygro with 1. 5m Lead is a professional grade environmental monitor designed for indoor horticulture. Its standout feature is the dual sensor system: a built in internal sensor for ambient readings and a secondary external probe on a 1. 5 metre cable. This allows growers to keep the digital display outside a grow tent or at eye level while precisely