Hi there, thanks for all the replies. I'm afraid I threw it away, I could retrieve it from the wheelie bin! On of my marans, Dolly wasn't too well at the beginning of the week. She came out one morning and there was some water/slobber coming from her beak and she excreted water. I confined her for a day and she seemed to recover. I do have a couple of sneezy hens whom I treated with Tylan some time ago which made no difference. They are alright however, in their behaviour. I'll keep an eye out to see what happens but egg laying has been fairly inconsistent all summer.