Plant 1 and Plant 2 are both autoflowers at day 42 from seedling. I would say they are roughly 15 days into flowering. The buds seem to be forming fine, as well as most of the plant. However some of the leaves on the bottom of the plant seem to be yellowing, and some are dying off. I water every other day and use fox farms trio 2 times a week. Ive looked through all the guides on the forums and cannot be sure if its nute burn, nute deficiency, a watering problem, or just the large leaves are falling off during flowering period due Nitrogen levels. Anyways I hope you can help me out GC! Sorry for the blur on top. And the large images. They are both experiancing similar problems.