You do not have to worry about the pH of the soil. It is set at 6.8 by the Fox Farms people.Should I worry and if it is the ph what are the best ways to adjust up or down ?
I see that you were able to get a water pH test kit. Check the pH of the water you are using for the plants. Once you do that then you will know whether you need or even want to raise of lower the water's pH.