Yes I agree that you can have multiple deficiencies from ph problems but the deficiency isn't the problem it's the ph. A deficiency problem shows many symptoms before late stage potassium deficiency. The plant is pulling potassium from older unneeded leaves.
Are they flowering have buds set yet
Fair enough... Have to excuse me I just have a hard time seeing ph with no other deficiencies.. I get salinity causing it, maybe calcium on the outside chance. Like I said hydro grower. I would love to see a slurry test from the OP to see what's going on.
Yes this is a deficiency problem intervienal chlorosis is a dead giveaway. You could flush until runoff is 6 to 7 ph then feed full strength bloom a and b with cal mag.
Yes deficiencies are symptoms of a problem. But the way they pop up with ph problems is different then just a plant that needs more nutrients.
The ph could be high causing an iron deficiency which looks very similar.
I had a friend watch my plants for a week. That plant was in the smallest pot and it was over watered. I am not sure if that is a contributing factor or not. I fed the plant with a 20-20-20 when I returned and it actually seems to be worsening a little. I'll add more photos. I also was thinking potassium deficiency. I see there is a difference of opinion on whether it's burn or deficient. I'm hoping that adding more photos will sort things out.
I have repotted into a large pot. I added 40 litres of new soil. I can hold off on feeding for the next week and see if there is any improvement.
I have not supplemented with any calcium.
Yes if the new soil has nutrients you wont need to feed for at least a week
It was repotted into that large pot about a week ago. Was in a pot half that size for about 8 weeks.
Remove any damaged leaves
Give me a moment.
