> Are they in a draught?
Well they're in our bath, so I'm going to say not particularly.
> Is there ad lib water available at room temperature? Yes
> Is their infra red lamp or brooder at the correct height? They've got an electric hen, and yes. They're certainly not telling me they're cold at all.
> Is the parent stock your own or are they from bought-in hatching eggs? Truthfully? I drove past somebody's driveway honesty box a month ago and thought 'why not?'
OK, so I managed to clean them up by holding their bums in a shallow dish of warm water until the poo softened. They're all fine except for one, which I think may have a blockage internally due to me not sorting out the external blockage early enough. We'll just have to see how he gets on.
One thing is for sure - this wasn't going to sort itself out and it definitely would have been better if I'd intervened earlier rather than just hoping the problem would go away!