HM Digital Portable/Wall Mount/Bench Continuous pH/EC/TDS/Temp canna cribs homegrown Dynamic Product Features: From multi-plant

Dynamic Product Features: From multi-plant options

with emphasis being strongly placed on efficiency and preservation

and many other media types

A built in temperature sensor allows for automatic temperature compensated measurements of EC and TDS

Features Disperses/penetrates biofilms

HM Digital Portable/Wall Mount/Bench Continuous pH/EC/TDS/Temp canna cribs homegrown Dynamic Product Features: From multi-plantHydroMaster Digital testers make monitoring water easier than ever by reading the levels that matter the most and providing very 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 30 F 176 F, TDS from 0 9999 ppm and EC from 0 9999 S Stores up to 20 measurement