Hmm, never thought to give them a choice, do they go for both? I have got one that's got the runs, is listless but still eating, just about, I thought to strengthen a dose for this one.
I have been using ACV bought from a pigeon fancy shop just to give my 'adult' hens two/three times a week but noticed Tesco AVC and wondered. I have only got 4 hens, laying but not a year old yet.
