muzzie69er
Active Member
I'm baffled. I've been vegging for 6 weeks and my problem is getting worse.
It's tough to describe. The middle and bottom leaves are yellowing and developing small splotchy brown spots throughout the leaf. The tips are turning black also. There are no signs of this problem on the top leaves. The pictures make it clearer.
My PH is at about 7. I thought it was nute burn so I flushed. When that didn't help I have it a half-dose of FF Big. Now it seems to be getting worse. I thought for sure it was potassium deficiency but now I have no clue.
I would really appreciate some advice.
It's tough to describe. The middle and bottom leaves are yellowing and developing small splotchy brown spots throughout the leaf. The tips are turning black also. There are no signs of this problem on the top leaves. The pictures make it clearer.
My PH is at about 7. I thought it was nute burn so I flushed. When that didn't help I have it a half-dose of FF Big. Now it seems to be getting worse. I thought for sure it was potassium deficiency but now I have no clue.
I would really appreciate some advice.
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