kennelmaid
Member
Hello. This is my first grow and my plant had been growing quite nicely for her first nine weeks. However, this past week has seen brown spots on her newer growth. I thought the best place to start would be to test the soil's PH. My question is: Are all digital soil PH meters basically accurate? I Googled " PH meters" and found that they range in price from as low as $1 and up. Any suggestions which to buy. And yes, money is an issue. Thank you all in advance.
