It hasn't been long since i purchased my ppm meter, now i find myself testing anything and everything from grapefruit juice to toilet water. I have a few white widow clone that will be ready to pot in a day or two so today i saturated the medium with 008ppm water and will let them sit til Sunday. The runoff comes out at 2450ppm. WHAT THE HECK IS GOING ON? I'm using Ocean Froest potting soil. Isn't that stuff supposed to be ready to go right out of the bag. My pH going in is 7.0 but coming out it's 6.2 and dropping. I'm guessing it's the reason for all my past problems. Flushing the medium isn't supposed to be the first thing you do, or is it? What's a good out-of-the-bag mix?
seldomBLUE Reviewed by seldomBLUE on . A good out-of-the-bag medium It hasn't been long since i purchased my ppm meter, now i find myself testing anything and everything from grapefruit juice to toilet water. I have a few white widow clone that will be ready to pot in a day or two so today i saturated the medium with 008ppm water and will let them sit til Sunday. The runoff comes out at 2450ppm. WHAT THE HECK IS GOING ON? I'm using Ocean Froest potting soil. Isn't that stuff supposed to be ready to go right out of the bag. My pH going in is 7.0 but coming out Rating: 5