Spider Farmer GGS 3 in 1 Soil Sensor Pro 3Pcs, EC Moisture Temp Meter Tester with RJ12 Support Smart APP Control for Garden Indoor Grow Tent Room

Price: $89.99
(as of Feb 22, 2026 09:38:24 UTC – Details)

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High-precision 3-in-1 Soil Sensor: This sensor uses professional-grade probes and high-quality chips to accurately and quickly measure soil temp(-40°F ~ +185°F, resolution:0.1°F), moisture(0% ~ 100%, resolution:0.1%), and EC(0 ~ 20 mS/cm, resolution:0.01 mS/cm). It enables growers to monitor growing media precisely and continuously, helping to maximize crop growth potential.
Real-time Monitor & Visualize Charts: Once connected via the RJ12 cable to the GGS controller or GGS power strip, you can use the free Spider Farmer app to monitor real-time soil data on your phone and analyze historical trends by customizing date ranges.
Smart Connectivity & Multiple Control: The 3-in-1 Soil Sensor Pro supports multiple connections, with up to 6 soil sensors connectable to the same GGS system. It offers three substrate types for selection: yellow clay, peat soil, and coconut coir.
Long-term Durability Design: Completely sealed 304 stainless steel probes resist water, chemicals, and corrosion for long-term buried dynamic soil monitoring. For best results, horizontally insert the sensor into the soil, ensuring all three probes are fully embedded in the soil.
Enables Automatic Irrigation: By pairing this soil sensors with the GGS power strip and the drip irrigation system, users can access the drip irrigation settings interface. This interface offers up to 12 programmable irrigation cycles, allowing users to set automated watering schedules tailored to the specific needs of different plants.