First time Indoor Grow

Paper towelled on 20/11. In 1 litre pots with 2cm tail on 22/11 1 Punch and the Zkittlez, tomorrow will put the 2nd Punch in it's pot. Light on 35% at 30 cm. OK aaaand here we go guys. Some beautiful first leaves popped out. The Zkittlez was first and then Punch 1 which were put in their pots at the same time. Punch 2 was put in it's pot 1 day later (23 November) aaaand it's already pushed out it's leaves but needs to turn upwards. It is pretty cold in there with them so I am going to keep them in 24 hours for 1 week. Not sure if I will switch them to 20/4 or keep them at 24/0. OK guys wish me luck on my first start to finish solo grow😍 any advice or opinions greatly appreciated 💚 I have added a diary of the 2 punches I adopted last 2 weeks of flower for comparison when I finish these beauts off.