edge Dedicated pH/ORP Meter tents-/-indoor-greenhouses Up to 4 hours of

Up to 4 hours of use on a single charge

Easily mixes tanks from 50-500 gallons

RapidRIZE blocks start off compressed for easy shipping and storage

as it allows use with 120V

edge Dedicated pH/ORP Meter tents-/-indoor-greenhouses Up to 4 hours ofedge 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