edge Dedicated pH/ORP Meter commercial-lighting-fixture Thickness: 1"

Thickness: 1"

6" bottom and 7" height

Easy one-button calibration

Certified Organic Nourish-L contains combinations of naturally occurring microorganisms that help to maintain both appearance as well as the vigor of vegetables and plants

Calcium and magnesium fertilizer supplement designed to prevent and correct problems that can arise from deficiencies

edge Dedicated pH/ORP Meter commercial-lighting-fixture Thickness: 1"edge pH is seriously thin and light with lab grade functionality packed into a tablet design. With simple operation and advanced features, edge pH easily outperforms all other portables and benchtops in its class. Your edge meter will automatically recognize each digital electrode, providing sensor type, calibration data, and serial number. Advanced pH electrode diagnostics ensure worry free measurements. Use your edge pH meter as a portable, benchtop