A question from a fellow grower:
Within this informational blessing you’ve sent me I’m left with a question. What ph should “promix bx m” be before planting germinated seeds. I put 7.0 filtered and adjusted water in and drainage was 5.2. I started again with fresh one gallon of promix and tried straight filtered water, 8.9 and drainage was still low. Time and more water through same one gallon pot and finally, 6.0. I’d love to not need ph adjuster but Roots Organics will bring the water too low. I’ve heard that if I wait a day after mixing nutes with water the ph may settle a bit before I add a bunch of adjuster.