I am growing in a greenhouse that isn't sealed all the way so it lets in cool air at night and I live in NY so it has been getting into the 40s at night and I still have another month to go until harvest. Will thin decrease my yield or completely kill my plant?
If I seal of up is it like a guarantee it will stay warmer because I can not afford a indoor set up right now lol I wish and my plants are topped or anything to get a good yield
I just thought about it in my small greenhouse I will either risk melting the sides or catching my plants on fire it is one or the other right about now and this sucks
If you really want help from folks, I suggest you put a little effort in and post some good pictures of your situation. A small oil filled radiator space heater should be fine and won't catch anything on fire. You should be able to put it in a central location.