The temp to incubate is 78 to 80.They normaly will not breed until springtime.If they are in the "mood" i left them together for 3 days then seperate for 3 and offer them food.I would introduce them a couple more times unless they stopped showing interest in each other.Depending on your pair it might only take one session.One more thing you should know it is possible for them to double clutch from just one breeding.Infact i had one girl that triple clutched on me.The size of the tubs depends on how big your incubator is.