Hi all, I’ve been having issues getting the hot side of my enclosure to actually get anywhere near hot. I’m going to be getting a Stimson and so I need the hot side to be around 32 degrees obviously, but I can’t get it above 22. I have a very large enclosure (90cm long 45cm deep and 60cm tall). My heat mat did essentially nothing, so I’ve got a ceramic heather (150W) in a porcelain glow light sitting directly on top of the enclosure and it still won’t heat above 22 degrees. The whole top of my enclosure is ventilated, would covering some (not all) of it help trap the heat in better? Or is this a terrible idea? I really don’t know what to do now. Any help would be much appreciated!!! Thank you!