luckybudda
Active Member
- Joined
- Jan 14, 2009
- Messages
- 28
- Reaction score
- 4
hey everyone.. i just bought this ph meter today and i guess it needs to be calibrated. it says i need this solution get the exact ph of 7.1. it also says the probe can never dry out and it must be stored in liquid and not distilled water...so what kind of water do i use for storage and is there any other way to calibrate the meter without the solution. i appreciate everyone that answers thanks