Laughing buddha has top leaves curling and turning brown. Bottom leaves ok. In second week of flower. flushed and Dried out with water. One of the clones has leaves yellowing. Any help would be appreciated.
I am new to growing. This is my first. Plant has been growing in soil for about 40 days. My plant grew to within 6 inches of my grow light. Its a 250w HPS. The grow area has a 12 in fan with a exhaust fan. I have since moved the plant to about 18 in from light. The plant started to yellow at he...