Ganja Farmer Lemonade Haze in Gro Bucket

Entering week 5 of flower. Losing leaves, but I think she’ll finish. She’s been a hungry plant…at least that’s my guess for why the leaves are yellowing and dropping off. Added some Seaweed Extract to see if that will help. I’m continuing to feed one gallon per day to fill up the “gro buckets”. I am not top feeding at all and haven’t done so since transplant day. All water is fed from the reservoir in the bottom of the bucket. I’m starting to add homemade Terpinator. See recipe photo. As I close out the week, I’m noticing some potential potassium deficiency with brown edges on some leaves. I’ve increased the Liquid Koolbloom (0-10-10) to add more supplemental potassium. I’m also planning to lower my ph from 6.3 to 6.0 on my next few feeds. (I’m in coco coir)