I have a 150w cfl at the moment dual spectrum. The plant is a white widow 4wks into vegging. I just super cropped today but that's not the problem its my leaves. I think its some deficiencies don't know quiet yet. Any advice about the deficiency and the remedy. As of now i have fox farms nutrients but haven't started using quiet yet. Ima start later this week. Any help?
Cal-mag is preferable but epsom salts work. Check your ph first though. You don't want to make things worse. Lockout is when your ph is too high or low or you have too much of one nutrient and it's locking another nutrient out making it unavailable to the plant. In this case magnesium.
Can you compare the leaves to this chart? I always tell people my leaves look like 40% of the pics on this thing.. but it helps some..