I'm not sure whether to try it, or in fact whether it's healthy for the skin, but this little sparrow is really enjoy it's bath. In fact so much so that she's eating the mealworm contents.
This has really been enjoyed by all the sparrows and they like to annoy the starlings who can't get into them. While the sparrows munch the larger birds run around the outside of the cage getting more and more frustrated.
Think I'll stick to munching chicken and chips, but don't tell the sparrows as it might upset them.