Hello! I will soon be a new mom. I have three chicks that I will get in a couple of days. 2 Buff Orpingtons and 1 Buff Brahma - all hens to start. I have never owned chickens, but my dad raised them when he was a kid. My coop is almost finished (my dad is making it) and I can't wait! I have an acre that is fenced so my chickens can free range. My question is, I know that they like dust baths and I want to build something like a sandbox for them so they maybe won't make alot of holes. Will this work? Can you train them to use the sandbox? Also I know chickens eat bugs, but do they eat ants? Thanks!