temp flux
 

my temp goes from 78/77.5 at night to 82 during the day is that to much of a temp swing, should i set my heaters at 80 so it wont swing so much?

Nope, your fine. Mine goes alot worse than that. Seen it hit 70 at night before all the way up to 85 the next day. I don't recommend letting a 15 degree swing like that happen often, but a minor swing like yours, no biggie.