RQS Hulkberry, Purple Queen, Watermelon (All Auto) First Grow Attempt! Indoor/Outdoor

The first cannabis leaves are here. The plants are mainly indoors at the moment. As the weather has been rainy and cold for the last few weeks. On warm and sunny days, they come outside during the day. I always bring them inside in the evening as the nights are still too cold. The plants are usually provided with 24 hours of light. Sometimes I let them rest at night for 6 hours without light (approx. every 4 days). I lift the pots every day and check the weight. If the pot is light, I water about 0.5 l of tap water per plant. I don't check the PH value, but where I live we have a PH value of approx. 7. The soil and organic fertilization should lower the PH value.