I was thinking poor air movement, humidity was high so I added another fan to get things moving and that dealt with the humidity. I find it interesting to hear over watering. I was feeding them nutes full strength > nutes 50% > straight water. I cut out all nutes last week because I was thinking nute burn but it doesn't look like it is. I also cut back on the amount of air movement in direct contact thinking perhaps wind burn, still not the case. The entire top half of the plants are gorgeous, should I perhaps elevate them (prune off all small branches and leafs)? I don't mind losing some to ensure a safer harvest. I'm mind blown. Isn't just one plant. It's all 6! Also thinking I'm not getting enough light to penetrate the bottom half of the plants. Sometimes wish I could plug the girls into a computer and run a diagnostics lol