Someone had a thread about coloring a hens vent w food coloring so you knew who was laying what.has anyone tried it.?how long does it last and how do you apply it?
Well I don't have one of those trap nest,so it seemed like a good idea if someone knows how.o guess I will try it and see.buy if you are thinking about it remember don't use red.
Dont think it would do any harm as long as you keep the container clean and you probably could use q tips to apply it.it is just food coloring, so it would be inert.
Here you go Pokey. Read the entire thread for directions and pictures. https://www.backyardchickens.com/forum/viewtopic.php?id=331680&p=1 Imp
