Special Queen #1 Feminised RQS - First German grow 🇩🇪

Day 17 from planting seed Plants are looking healthy and started to smell about 2 days ago. I water them with 10% of their pot volume (400ml) every 3-4 days when the first 2-3cm of soil are dry to the touch. BioBizz nutrients are used as recommended on their schedule, I’ll stop giving them root juice with the next feeding. My second fan cloudray s6 arrived and is located at the top of the tent, I’m still waiting for my cloudforge t3 humidifier to complete my setup. /Update Day 22 from planting seed Bottom left one got some light yellow marks and hanging leaves, I think it’s due to over feeding with fertiliser. I’ll feed them only water the next time and make sure I see a little bit of water dripping from the bottom of the pots. Thanks for any advice :)