How do you keep your rats from stinking up the house? I am cleaning my cage twice a week and they have two litter boxes I cant use liners they shred them even with appropriate chew toys. I am cleaning my cages weekly at most usually twice weekly And my house still reaks What can I do? we are moving into an apartment soon which will be even smaller I dont know what to do. I love my rats very much but I cant stand all the odor even my male mouses scent bothers me Please any help would be great.