Mrk2006
- 41
- 18
So running promix HP after a few years with coco. Struggled first few weeks then started to get the feel of it. Now fast forward to this past week days (35-42) and disaster hitting.. leaves slowly turning light green and yellow (even top leaves) upped my feed EC to 1.6-1.7 area and still nothing (even tho I know it could take a week or so to show) plants are just eating themselves alive right now and I’m just lost. Running flora nutes, feed ec is around 1.5 (average). Ph of nutes 6.4, I’ve seen/read people run 5.8-6.5plus... when I ran it at 6.2 my runoff Ph was almost 3.0ph so I upped to 6.4 and was good. All was good till into flower here. Any advice be amazing. Thanks. Temps 73-78, humidity around 50%... runoff EC is now saying super high. Was told don’t worry about runoff numbers for promix. Let alone watering till runoff. So super confused.