Milwaukee Instruments EC40 PRO EC/TDS Nutrient Meter HDI Includes two metal fittings

Includes two metal fittings

not booster fans)

The Best of the Best

When connected to a dosing system

They have a porous structure for easy root penetration

Milwaukee Instruments EC40 PRO EC/TDS Nutrient Meter HDI Includes two metal fittingsMilwaukee EC40 PRO EC TDS Nutrient Meter The Milwaukee EC PRO EC TDS Nutrient Meter is an extremely tough, reliable, IP67 Waterproof Nutrient Meter designed to meet your Hydroponic, horticulture and agricultural needs! This meter arrives factory calibrated and does NOT require user calibration EVER! Twenty (20) blue LEDS makes it easy to read in daylight or darkness. There are no user worries about getting the readings incorrect. For plants or