First Grow Green Poison Auto on balcony

The leaves are looking bad again since I moved the plant to the balcony. A friend suggested it might be because I used too much fertilizer, so I reduced the amount and flushed the soil with water. There was a huge grow between day 30 and day 34. 😍😍 I was also told that the plant stops growing if the temperature drops below 10-12 degrees Celsius. So at night, I bring it back inside and place it in the wardrobe. This is the first time it's not getting 24 hours of light, but instead, 21 hours of light and 3 hours of darkness. I also bought these red clippers so I can further bend the plant.