13x faster than siphoning: Dramatically faster water removal than gravity-fed siphon methods

The MW801 PRO gives you precise

60 min or disabled

Probe Specifications: MA852D/1 Amplified pH/EC/TDS/Temp Probe (included)

Fast easy to read current results with 3 large digital BACKLIT LCD readouts

Bluelab pH 4.0 Calibration Solution Sachets – Box of 30 (18 ml Each) made in Canada water filter 13x faster than siphoning: DramaticallyAn easy way to keep your pH and EC probes or pens accurate and working at their best Features: Easy to open single use sachets of calibration and storage solutions Quick tear open sachets are suitably sized for on the go calibration and probe storage Contains 30x 18 ml 0. 6 fl. oz. sachets Bluelab Sachets Perfect for lab technicians, growers, and water quality professionals who need reliable, portable calibration solutions. Each sachet delivers