That's good news! I would still caution you to raise up the heat lamp if you're getting pasty butt, that is from to much heat. I can tell you that I brood on the "colder," side and I've never had even 1 pasty butt in 20 years with about 100chicks....They are back in their normal brooder. They have one heat lamp. I’m using room temperature water. 1 week. Their poo gets stuck sometimes on them so I wipe it off but other than that it’s normal. They have been eating normally