Thanks Everyone for the advice and tips !
~ but I allready worked in opening the tops and creating more airflow back in March ( u can read it in the earlier posts )
Had the first batch of little "ratties" .... a bit on the small side, with only 3 pups. I plan on trying a second time with a second STUD male, just to see if it was from his side...or maybe her's... conditions are great as far as space, food, and water. Maybe a little warm, but the HEAT is yet to be a dominating factor.
Took a couple pics........ enjoy !