Bearijuana
Well-Known Member
What a dumb ass
WTF why is my ph dropping so much and yellow leaves?!?!?!
- Thread starter Bearijuana
- Start date
What a dumb ass
Bearijuana
Well-Known Member
The batteries in my ph meter were shot, ph started reading way high.
Lesson learned...calibrate more, check batteries yearly.
Lesson learned...calibrate more, check batteries yearly.
BigHornBuds
Well-Known Member
Calibrate monthly , will save lots of headaches
Hugo Phurst
Well-Known Member
Don't have to calibrate ph paper
cannabineer
Ursus marijanus
pH paper has intrinsic buffering power and will work badly with solutions as dilute as hydro feed. Never mind its poor resolution; it'll read wrong.
xtsho
Well-Known Member
I thought that as well but then realized that those batteries are alkaline and would raise the pH instead of lower it.