Cis420answered grow question 6y ago It seems the girls are getting a lot of nutrients, there's a little burn from the feeding. As a colleague says, measure the pH and EC of the runoff water to rule out overfeeding or any general nutrient deficiency. I would water with EC 0.3 and see how they react; if they improve, lower the feeding a bit, and if not, measure the runoff water. Don't worry too much, they look good overall. Remember to measure temperature, EC, and pH are key. Let the substrate dry between waterings and enjoy ;) Good luck. I'll keep an eye on this follow-up. Let's see how they improve.