Quote Originally Posted by polishpollack
Leaf tip burn isn't usually caused by heat. It's too much nitrogen. The yellowing that shows on the upper leaves is mimics overfert but it's actually the same yellowing that is down below. In time, the rest of the leaves will turn yellow. If the leaf tips turn yellow, then brown, that's overfert. Let us know what happens after some dynagrow.
So I whipped up a gallon of Dynagrow, watered on Friday, and the plant looks great today. Actually, the leaves look a nice dark green. I don't think I've seen the plant look this healthy before.

From your experience, how often do you do a dynagrow infused water vs. just water? I don't want to over do it with the dynagrow. Thank you so much for your help.
elimuir Reviewed by elimuir on . Leaves turning yellow, dying from the bottom up (pix included) Hi, This is my first grow... I've done a lot of reading on the subject before I jumped in, but I'm having a hard time figuring out what is going on here. My 6 week old plant seems to have leaves turning yellow, then dying from the bottom up. The Ph seems to range from 6 to 6.5 when I test, so I do not think it's that. I'm not overdoing it with nutrients. I water every 4 to 7 days, depending on how quickly the dirt dries out. Is this something that is natural? Something to be Rating: 5