Checked ppm of runoff on a few plants and it’s at 3200-3350ppm. Day 44 of flower and crop is really yellowing. Thought it was an under feed issue and now seeing the runoff obviously plants not up taking... should I flush the promix with water and flushing agent? Should I nute flush it a little to push it a little lower with 50% nute mix? Any thoughts and help be amazing.
Promix HP crazy high runoff ppm! Help
- Thread starter Mrkline88
- Start date
