Just curious - would orange tinged pee be considered bloody or is that normal for pee to dry to a light orangish color? On their white carefresh in the litter box I've noticed the pee places are orange and the big circle in the middle of the cage (I can see it clearly when I take the towels out - happens to be under their hideys) is always orange tinted. Note - it's not just "spots" but the whole area of pee is always orange tinted.