Hanna Instruments GroLine pH/EC/TDS & Temp Monitor with Inline Probe Fluorescent Lighting or water not containing solid

or water not containing solid particles

airtight storage designed to protect your harvest

Barrel Guide with pull slide for quick opening for barrel removal with no tools

Memory backup feature allows the unit to return to the previous setting after the unit experiences an unexpected power outage

This is the preferred choice of growers

Hanna Instruments GroLine pH/EC/TDS & Temp Monitor with Inline Probe Fluorescent Lighting or water not containing solidThe Hanna Instruments GroLine pH EC TDS & Temp Monitor with Inline Probe is a quick and easy way test pH EC TDS & Temp in whatever garden setting you may find yourself in. The Hanna Instruments GroLine pH EC TDS & Temp Monitor with Inline Probe for Hydroponic Nutrients provides around the clock, continuous monitoring of pH, conductivity (EC & TDS), and temperature in hydroponic nutrient solutions. Quick to setup, simple to use, this monitor was