Sense8answered grow question 5 years ago hi my friend, i'm newbie too but i want to give you some advice. plants are growing very beautiful. don't worry, everything will be fine. Use lightly mixed soil for the auto-flowering plant. You are using HID light. a strong light. keep it further away from your plants. You can opt for 18/6 light cycles until the leaves have recovered. Finally, after the soil is dry, water it. Measure the ph level of the water flowing under the flowerpot. sometimes the ph level of the soil may be different. The ph level of the water flowing from the bottom of the pot to the irrigation water must be the same. good luck my friend