What is the best way to have this set up. My chicks are now growing (4 weeks old) and pooping more. It smells pretty bad. They are in my house. Their coop isnt ready plus it is too cold in MI for them. There are 5 chicks in a 50 gallon plastic bin with 100W red light. They seem happy but getting a little crowded. I am finding that I should probably be cleaning the box daily. Currently I am lining with newspaper or brown paper bag. I add pine chips. Right after I clean, they move chips and tear up the news paper. So between their infatuation with moving chips, tearing up paper and pooping...I'd like some input on the set up and clean up procedure. Anyone?