treegoesmoo
Active Member
Couple things Merry. I've used reflectix, and it does what it's supposed to do. Which is reflect, and insulate. As long as you don't mind a slight temp increase, it'll work well. But if you can, I'd go with mylar/panda film. Just my personal opinion. And you're replying to like an old ass post. Best of luck.Where I'm growing is also pretty cold, I made the newbiest mistake of lining my grow box with tin foil, but have been told that it's a) not reflective enough and b) too much of a heat trap... My box is too hot with just CFLs and I have to prop the lid to keep it between 75-80f. Do you think that the Reflectix would be better? I know it will be more reflective, but need something that won't hold on to heat?