GreenHouse Growing

This is something ive been thinking about for years,but dont have the space or materials to do it. I love to grow in a greenhouse. I have a small popup one from homedepot and it does wonders for my plants self esteem haha. Id like to build a free standing greenhouse but i want to be able to control the temp/humidity/and odor within the greenhouse. Ive read you can not use carbon filters in a greenhouse due to the high amounts of humidity in them. What if i was to use a window unit to keep the temps under 85* and use a de-humidifier to control the humidity within the room and keep it between 50-65% then i could use the carbon filter to control odors? ill also have aroma flowers and other veggies growing in the house but its primary function will be producing dank buds for me to enjoy

thanks for any input. its hard to find good info on greenhouse growing