HM Digital HydroMaster Portable pH/EC/TDS/Temp Monitor pH HM-200 Shade Material Purpinator contains no plant growth

Purpinator contains no plant growth regulators

including coco

crystal-coated buds

Metal hardware

An incredible product that made Humboldt County’s Own a legend in the gardening industry

HM Digital HydroMaster Portable pH/EC/TDS/Temp Monitor pH HM-200 Shade Material Purpinator contains no plant growthHydroMaster Digital testers make monitoring water easier than ever by reading the levels that matter most and providing accurate readings that you can depend on. Continuous pH EC TDS Temp monitor with rechargeable battery. Portable, wall mount, or benchtop use. HydroMaster HM 500 pH EC TDS F Tester (113831) Tests pH at a range of 0 pH 14 pH, temperatures from 30F 176F, TDS from 0 9999 ppm and EC from 0 9999 S Stores up to 20 measurement readings, so