Double xl Watermelon Weddingcake Autoflowering

Week_1 There's nothing great to report about the first week. I had 2 fans running at the beginning, but after 3 days I turned one fan off because it was stressing the right plant a bit too much (leaves drooping). After turning off the fan, the leaves turned back towards the light. Otherwise, I watered as before. I added 1 liter of reverse osmosis water, 2 ml of CalMag and watered each pot with 0.5l divided into 2 intervals. In order to increase the humidity in the tent, I started using the humidifier from day 4. During the day the humidity is 55% and at night it is 68%.