Make sure you have a small fan blowing 24/7 at the bottom of your plants. Use mike at at ratio of 9 parts water to 1 part milk. You can run your temps up to 90 with Co2. Plants that are finishing in the last 10 days do not need high concentrations of Co2 but if they have to say in the same room well so be it. It will effect taste and some yield. put not much.
