Litter box Our yorkie "Rocky" is being litter box trained. He is 23 weeks old and doing well. He occasionally goes through a stage of falling off the wagon but we have dealt with that. He is such a love bug and i am so happy to have him. I am going to get the pads now to use with the litter box we have been using newspaper. Purina second nature litter he eats and then it is hard for him to eliminate so I stopped using that immediately. |