I have a bubble gum auto that is close to harvest and tomorrow will be it’s 8th week and I have seen these spots on the leaves but not on all of them but I’m seeing them at the top of the plant and about halfway down. Probably 30% of the plant has it. Could someone please tell me what this is? Just my second grown and have not had any issues like this before.
Close to harvest brown spots on leaves what is it?
- Thread starter Bcntc
- Start date
SPLFreak808
Well-Known Member
If you aren't overfeeding p/k then its a calcium def which is usually high in demand mid-way through flowering. Also, I'm thinking 3+ weeks untill that plant is close to finished.
Should I cut off all the bad leaves?
Tangerine_
Well-Known Member
Its most likely Cal lockout that started a while ago.
Don't remove leaves. Let the plant finish.
Don't remove leaves. Let the plant finish.
SPLFreak808
Well-Known Member
Nah don't do that, your buds are still pulling nutes from those leaves.
Hydrowannabe
Well-Known Member
Calcium def
I will let the plant finish but will it be good after it finishes, smokable?
Tangerine_
Well-Known Member
I don't see why it wouldn't. Lack of Cal uptake does effect yields but your plants should still finish ok.