ive got a swallows nest in my stable, dont know if its in use though as its a new yard and new box. i quite like swallows though, but look on pigeons as aerial rats
£1.50 for a 15kg bag washed,from the farmer that grows them. we use two bags a week for four horses in the winter. I chop them in to fingers and mix them into their feed at night in the winter. I've never had a problem with feeding them and it gives them a lovely shiney coat and it also makes feed last longer.