Bluelab One-Pen EC, PH & Temp Combo Pen nutrients utilizing diodes with an efficacy

utilizing diodes with an efficacy of up to 4

As a “forcing solution“

Organic matter 13%

600 lb/h Dry

Worm Castings

Bluelab One-Pen EC, PH & Temp Combo Pen nutrients utilizing diodes with an efficacyBluelab OnePen with Replaceable pH, Conductivity (EC), and Temperature Probe This 3 in 1 tool measures pH, Conductivity (EC PPM), and Temperature, optimizing nutrient uptake. Connect to the Edenic app via Bluetooth for real time sharing, updates, and comprehensive data management. Effortless Data Capture Easily record, store, categorize, and share your measurements with our intuitive app. Maximize your datas potential with the OnePen and Edenic app.