Gorgeous boys! 
Just a side concern, are the peanuts you are giving them raw? Or are they roasted? Raw peanuts are on the no-no list for rats because they "contain anti-nutrients, which can cause red blood cell clumping". Roasted are usually ok, I think.
Just a side concern, are the peanuts you are giving them raw? Or are they roasted? Raw peanuts are on the no-no list for rats because they "contain anti-nutrients, which can cause red blood cell clumping". Roasted are usually ok, I think.