How to use an elec. ph meter

[OrangeAgent]

Hello again everyone at Cannabis forums

I saw what looked like a good 4 WAY SOIL ANALYZER pH Light Moisture NPK Tester but it is only 7" long. I assume that the seven inches includes the whole thing but I'm not sure. How deep into the soil do I want to go?
Do I have to worry about damaging my roots? I have thought about having a few small holes around the pot to check all sides of the soil.
Can I just stick it in my soil a few inches and the meter determines the ph level for the whole pot?
I have posted before that I have never grown before and know very little about what I am doing. I just want to be as educated as I can possibly be before I begin my indoor small closet grow operation next month. :thumbsup:

OrangeAgent Reviewed by OrangeAgent on 08-30-2009. How to use an elec. ph meter Hello again everyone at Cannabis forums :D I saw what looked like a good 4 WAY SOIL ANALYZER pH Light Moisture NPK Tester but it is only 7" long. I assume that the seven inches includes the whole thing but I'm not sure. How deep into the soil do I want to go? Do I have to worry about damaging my roots? I have thought about having a few small holes around the pot to check all sides of the soil. Can I just stick it in my soil a few inches and the meter determines the ph level for the whole Rating: 5

[OrangeAgent]

I hope I don't hurt my girl's roots with one of theese. Any advice?:jointsmile: