Thank you for your reply. I was just coming back on to apologise and say that my question wasn't meant to be sarcastic! I have five chickens, two at 18 months and three at about 29 weeks, I've had them for 12 weeks. All are Orpingtons.
1) Would it be ok to give tuna to them all, they are all moulting, none of them are laying at present? The two older ones went broody and then have had a lot to deal with so I'm hoping that they will come back into lay very soon.
2) How often should I give it?
3) What quantity per chicken i.e. a whole tin (149g drained weight) would go for how many chickens?
Sorry to be a pain and thank you in anticipation for your kind answer/s.