Rev. Green Genes
Time is an Illusion. Lunchtime doubly So.
- Joined
- Dec 20, 2016
- Messages
- 5,938
- Reputation
- 0
- Reaction score
- 26,540
- Points
- 0
- Website
- www.something.com
- Currently Smoking
- Alien V. Triangle, Double Grape
Calibrate your meter. Ph scale is not linear is logarithmic. You cant say it's .2 out at ph7 and expect it to be .2 out at 5.8.
It's a pain in the arse. I've had 6 quid meters that have never gone out and silly priced ones that I've picked up at work that are always drifting out.
Calibrate it and store it in some distilled water. Keep a chemical test kit for just in case.
Sent from my SM-T800 using Tapatalk
That's good advice. I do calibrate it nearly every time I use it, but I don't store in water. I rinse it, and keep it on a shelf with the cover on. won't take much to change that, thanks.