Hey everyone, I'm new to the forum and new to raising chicks. I currently have 6 chicks. 4 that are 2 weeks old (Rhode Island Red, Buff Orpington, Barred Rock, Brown Leghorn) and 2 that are 1 week old (Golden Laced Wyandotte and Light Brahma. I would get more but my city limit only allows six chickens I currently have them in a plastic tote with a heat lamp. My friend and I are building the chicken coop which will be 4x6 with 1 feet extension for the nesting box. when can I start taking them out into the backyard and letting play and get some sun? Also, when can I start introducing them to different kinds of food? Thanks!