Calcium excess or deficiency? or something else?
She's looking frosty. Some how the pics got added in backwards, sorry.
This is a pineapple express auto,
at day 34/36 of flower. Planted in Fox farm Happy frog. feeding, Recharge, Incredible Bulk (nPK) and recently Cal mag. H20 pH 6.7
About two weeks ago the spots started appearing in lower leaves and now working their way up. Had never given it any Cal mag until a week or so ago. Only been given twice. I'm at a loss with this strain cause thought I had it figured out and if it was a cal mag deficiency, it shouldn't be continuing with spots on other leaves. But apparently not as smart as I thought I was. Still a novice on indoor growing. And you guys are usually spot on with helping anyone. This has been a great site since day one of finding it. Been absent for a while. Such as life, ya know...
Not answering because you've been gone for so long 😉 lol... How you doing mate, good to hear from you 😉
Typical signs of excess potassium mate. Those rust spot with the yellowing leaves. But it could also be a mag def. I would say potassium excess is more liekly....... what are you feeding her, like what food and how many ml per litre, and how often?
yer you cans ee a bit of the other plants next to it and they look very healthy. Not much wrong with that one either tbf though mate, its not a major problem. I think now you have started using a pk booster it may have been too much and thats whats caused the problem.
But seeing as it is only one plant, do you have a fan blowing more at that plant than the others? maybe its but the intake vent? This can make a plant eat/ drink more and cause Ec spikes in the medium. It could be down to the way she is being watered. If she is drinking at a different rate to the others, she might be being over/ under watered. Does that sound like it could be an issue at all mate?
In our cannabis growers forum, we have guides to growing cannabis, cannabis grow dairies that cover growing weed in hydroponics, soil and coco. Find the help you need, by either, using the search box, or asking for help in the forum.
Our cannabis growers website also has competitions where you can win free weed seeds. As a member you will also have discount codes for cannabis seeds, and LED grow Lighting.
Our Cannabis Growers Forum is for educational purposes and we encourage our members to check their country of residence legislation before germinating a marijuana seed.
This site is here because we want to help you grow your own cannabis for personal use. Therefore, any member who is suspected of growing cannabis for commercial gains will be banned immediately.
Please read our forum rules, and enjoy the site.
Find us on all social networks! Just search for Percys Grow Room