SeanRstarted grow question 5 years ago PLEASE HELP!! DRAINAGE PH at 5.4 (seedlings day 11)
- using coco coir medium- inflow of PH 6-6.2 - EC inflow of 500-650-i do know that drainage EC is within a good range from last read, but im worried about my PH drainage & my chatroom says drainage PH doesn't matter. does it?