So I am growing 2 plants DWC in a 4 by 4 grow tent in my garage. I also have the same tent setup in my bedroom for drying. The issue I’m having is controlling the temps in the tent that’s in the garage. Im still new to growing and not sure if the heat is causing the leaves to look diseased of if there is a co2 issue because the same air gets filtered out and most likely back in. And I don’t monitor co2. And the second problem I’m having is that in my room tent and I had a plant harvested and drying on a multi level drying fabric drying rack. After first day the smell was great and then started so smell grassy. Not sure what happened. Any info helps. Thanks