General Marijuana Growing
pH Calibration in the
The Grow Room forums; Is there something that anybody knows of that has a particular pH reading? I do not have any more calibration ...
Is there something that anybody knows of that has a particular pH reading? I do not have any more calibration liquid until I go out of town to get it but need to calibrate my pH tester now.
Someone mentioned one time something about mineral water being a certain pH, but have forgotten what it was.
I would not mess with the ph cal until you have some 7.0 =} best to wait.
I broke my Ph tester (the glass bulb) I was stoned and well sloppy I guess. I just laughed until I realized that I now must replace it. So I am going to call hydro shop and ask for a replacement part.
By SOGrowing in forum General Marijuana Growing
Last Post: 01-09-2011, 09:46 PM
By TheOrangeJuicer in forum Newbie Central
Last Post: 10-25-2010, 11:56 AM
By harper2002 in forum Harvesting And Curing
Last Post: 07-07-2009, 03:19 PM
By cwil916 in forum Hydroponics / Aeroponics
Last Post: 11-10-2007, 07:49 PM
By mactiques in forum Newbie Central
Last Post: 05-24-2007, 01:15 PM
Tags for this Thread