Don't stress dude, you are going to be fine. You are in the right place to guide you. The feed is fine, I think the main problem was a little water on the leaf. No dramas. The ideal range for the pH in coco is 5.5-6.2. If you stick to the lower value throughout veg, & the higher for flowering, you & your plant will be happy. Apart from that one leaf, your plants look great, keep up the good work.
Bookmarks