Milwaukee Instruments EC40 PRO EC/TDS Nutrient Meter IGSPM266 5 Amps at 115 V

5 Amps at 115 V output

GAIA GREEN Worm Castings are the unprocessed manure of earthworms

stress reduction

Battery included

There is also a new optional DFW-1 flow-meter that serves multiple functions

Milwaukee Instruments EC40 PRO EC/TDS Nutrient Meter IGSPM266 5 Amps at 115 VMilwaukee 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