Hydrologic DM-2 Industrial Dual TDS Monitor grow-light-bulbs • Store dry or liquid

• Store dry or liquid fertilizers

• Product: EME 120

ADsorption Yield (adsorption with a “d”) is the key

Thrive Alive is an original Canadian formulation unequalled in quality

Compatible with all LightRail 3

Hydrologic DM-2 Industrial Dual TDS Monitor grow-light-bulbs • Store dry or liquidMeasure the untreated water coming in vs. the purified water going out of your reverse osmosis system at any time. This is important in determining when the RO membranes need to be changed. Auto Off function conserves battery power. The unit shuts off automatically after 20 seconds. 90 ppm, the resolution is in 10 ppm increments, indicated by a blinking 'x10' image. Factory calibrated: all meters are calibrated with a 342 ppm NaCl solution. Meters can