Thanks for the advice everyone!
I collected our girls today from the BHWT guys at East Torrie farm. They don't look half as bad as I expected! Three settled in very quickly and were scratching about and pecking at the cabbage leaves immediately, but one just sat in the nest box with her eyes screwed up. I am hoping she will be ok in a few days. One (Henrietta - how original) was even feeding from my hand! We had a few comedy moments - like how many grown men it takes to assemble the galvanised feeder that arrived in the post with no instructions? Answer- I still don't have one as its still not finished! And when my Dad came running into the house in a state of high excitement to say that they had started laying already, only to be disproportionately upset when told that they were, in fact, rubber eggs to teach the hens where to lay!
I have a few questions if anyone can help..
1. How soon should I use VermX? And also red mite and louse powder? No sign of either that I can see. Should I do it now or wait a few weeks?
2. None of them were taking water from the drinker - presumably as they are used to a nipple/dropper. I tried a shallow dish and a couple drank from that. Should I hang a rabbit bottle or similar, or leave the dish, or just stick with the drinker til they figure it out?
3. They hen that stayed indoors all day didnt eat or drink anything as far as I am aware. Should I put water and mash inside the coop?
and finally
4. Any suggestions on what I should do, if anything, if she doesn't perk up?
And one other small thing.. (like you all haven't got better thingsto do with your time

..)
I got back from my holidays last night to discover that all my brocolli has bolted

Can I hang up the flowers for the hens? (Am paranoid after losing a foal after someone fed her yew and likewise a mare to ragwort)
Thank ewe

all very much..