Johnny5thesim
Well-Known Member
Hi,
I’ve tried once already. But I’m hoping someone has seen this before. I’ve spent hours reasearching and only found one instance of this same issue. And no answer was given.
I had one plant start showing this discolouration a few weeks back. Everything else looked great. But now, I have a second plant showing it as well. Growth is not stunted and it’s flowering quickly. I’m on week 5 Flower.
I’ve been all through everything. Ph is good. Nutrient levels should all be good. I’ve extensively check for pests.
I think this is either a calcium deficiency, or possibly a lockout of calcium. I do tend to see some pretty high runoff ppm.
The problem occurs in middle aged leaves. Old ones, and new ones are coloured perfectly.
Has anyone seen and specifically dealt with this?
I’ve tried once already. But I’m hoping someone has seen this before. I’ve spent hours reasearching and only found one instance of this same issue. And no answer was given.
I had one plant start showing this discolouration a few weeks back. Everything else looked great. But now, I have a second plant showing it as well. Growth is not stunted and it’s flowering quickly. I’m on week 5 Flower.
I’ve been all through everything. Ph is good. Nutrient levels should all be good. I’ve extensively check for pests.
I think this is either a calcium deficiency, or possibly a lockout of calcium. I do tend to see some pretty high runoff ppm.
The problem occurs in middle aged leaves. Old ones, and new ones are coloured perfectly.
Has anyone seen and specifically dealt with this?