I picked a $25 ph meter a while back and never really found the time to calibrate. In preparing for this season I finally opened her up. I bought it on Amazon because it said nothing in the description about storing in water while not using like majority of other similar meters. Figured one less thing to worry about.
I'm thinking though it's just a cheaper version that simply just doesn't specify, yet I should still store in water. Do all of these types of ph meter probes need to be kept saturated?
I'm thinking though it's just a cheaper version that simply just doesn't specify, yet I should still store in water. Do all of these types of ph meter probes need to be kept saturated?