I have 15 almost 3 week old keets and I’m keeping them in a XL dog crate I. My garage right now. Someone suggested I use old towels for the “bedding” but I’m having a hard time keeping it clean and not having to throw away the towel everyday! I tried lining it with paper towels but yeah that didn’t work! I was using a regular waterer but they were making an mess with that so I switched to two nipple waterers but they too make a mess with it but they do seem to enjoy using them!!! Any suggestions? Am I doing something wrong?! Also it’s hanging in the 80s-low 90’s in the day time and high 60’s at night. Should I still be keeping heat on them in the day?