Okay, I have my little Nano Cube 24DX and it's been cycling for awhile now. My concern is that it *might* be a tad too cold. In the morning after the light has been off it's around 72f, in the afternoon after the light has been on for quite some time it gets a little warmer, but not over 76f that I've noticed. I keep my apartment very cold because I also raise chinchillas and 80f can kill them. So, normally my windows are open or I have some kind of cold air circulation running. Should I get a heater, just to be on the safe side? If so, what size/type/etc should I look for? Thanks!



