I am about to buy the necesary items, but I am stuck without the knowledge of properly PH'ing my plants soil. I am using soil as my medium.

Can anyone tell me the exact directions for testing the ph with this

http://www.plantitearth.com/store/pr...id=63&catid=65

Also I am going to buy a PH meter to stick in the soil. I know I need to test the nuted water, either raise or lower the PH with up or down PH. but how do I adjust the soils PH level?
Weed4Life Reviewed by Weed4Life on . How does 1 properly PH? I am about to buy the necesary items, but I am stuck without the knowledge of properly PH'ing my plants soil. I am using soil as my medium. Can anyone tell me the exact directions for testing the ph with this http://www.plantitearth.com/store/product.asp?pid=63&catid=65 Also I am going to buy a PH meter to stick in the soil. I know I need to test the nuted water, either raise or lower the PH with up or down PH. but how do I adjust the soils PH level? Rating: 5