Bluelab OnePen DH5872 After years of research into

After years of research into potting mixes

and come in sizes to accommodate most pots

dolomitic and calcitic lime

Includes 13 ft of acid/alkaline resistant tubing for dosing pH correction solution and 13 ft of tubing for dosing nutrient stock solution

Bluelab OnePen DH5872 After years of research intoThis 3 in 1 tool measures pH, Conductivity (EC PPM), and Temperature, optimising nutrient uptake. Connect to the Edenic app via Bluetooth for real time sharing, updates, and comprehensive data management. Replaceable probe and probe health indicator Ergonomic build and high contrast backlit display Precise readings with 0. 01 pH resolution Simultaneous pH and conductivity (EC) screen readings Measure conductivity in EC, CF, PPM 500 (TDS) or PPM 700