Yellow spots and dead leaves
Hello again Percy Peeps 🙂
So I started Eve on Grow Nuits this week and today she has yellow patches on quite a few leaves...upper and lower. 2 leaves had shrivelled up and dropped off. Some leaves are canoeing. I think she might be in stretch (?) in which case the Grow nutrients might be overloading her with Nitrogen forcing more stretch than desired? However, she isn't displaying signs of N excess. I'm confused to say the least lol.
See overview pic...lots of vertical reaching with a few lower leaves drooping.
I read through the nuit deficiency/excess lists and still not sure what might be causing this / how to tackle it. Lots of similar symptoms with different causes.
Maybe it was too much too soon ,nuit wise, but I have been giving 1/4 of manufacturer dosage instructions.
Thank you folks
Not sure ali to say the least as you suspect i thought personally it may be nitrogen deficiency maybe its needing more your leaves arent dark green so dont scream excess, maybe lacking in the nitrogen range maybe just up her nitrogen a little and see how she goes but im new also still so maybe one of the veterans may be able to help
Sorry i couldnt be of any more help
look like you might be over watering them Ali, the plants them selves look fine and well fed. Was the any kind of breaking on that leaf, or a stem that leaf was on?
Easy rule to go by is weigh the pot when it’s freshly watered. When the pot weighs half as much as it did when just watered it’s time to water again. You can use an actual scale or estimate but you get the idea.
As for nutrients, alternate ph adjusted water only and then next time water with nutrients. Every other time is considered good. Keep the concentration to 1/2 or less of the recommended rate. Less is more for growing good cannabis.
Our forum is free to join. We are an international cannabis forum that helps people all over the world grow their own personal supply of cannabis. Through our site you will find cannabis breeding forums, cannabis deficiency forums, indoor cannabis growing forums, and much more.
We are a home growers cannabis forum, and we only allow people who grow cannabis for personal use to be members. Our mission is to help you grow your own cannabis. We do not buy/sell/trade cannabis, or equipment for growing cannabis. Our site is strictly a cannabis smokers forum, cannabis growers forum and forum for medical cannabis users.
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