Showing you my grit/oyster shell feeder I made today. The lid flips up to fill the tubes and is slanted to discourage chicken roosting. The wood is unfinished and all edges are sanded for the chicken's safety.
Need an emergency recharge for you phone? Do you have a car charger handy? Or a 9 volt battery and a quarter? Then you can recharge your phone during a power outage or if you're somewhere it isn't convenient