HM Digital pH Electrode storage solution - 60 cc LUXX 200W BAR 4 x 5 Gallon Grow

4 x 5 Gallon Grow Bags

24-Hour Non-Chemical Trapping: Operates continuously without pesticides

and unsatisfactory pumps

handheld design makes it easy for kids to carry and use anywhere—whether at home

Previously recorded or real-time data can be streamed to the computer software or phone app from up to 100 feet away

HM Digital pH Electrode storage solution - 60 cc LUXX 200W BAR 4 x 5 Gallon GrowDescription PH STOR: pH Electrode Storage Solution PH storage solution for HM Digital's PH 200 PH 80 as well as other brands of pH meters. Always make sure your sensor is kept in an electrode storage solution. If dry, refill the pH meter cap with the PH STOR storage solution. The sponge should be moist (not soaking wet). Features High concentration Extends probe life Has fungicide to keep probe clean Convenient size Specifications Total volume: 60 cc