Does anyone have any tips for getting mud out of denim?
Our son's nursery let them play out in the garden whenever they like and pretty much whatever the weather. He loves to dig for worms and keeps coming home literally caked in mud. I don't mind him doing this really - it's good that they encourage them to get outside and do some gardening - but he can get through up to 4 sets of clothing in a day and I cannot get them clean.
I usually wash his and his brothers clothes with non-bio at 40 degrees but this has virtually no effect on some of his trousers. One pair I have washed three times, first at 40 with non-bio, then at 40 with bio liquid, then at 60 with bio and a pre-wash. They are still filthy. Any advice? Does anyone swear by a particular sort of washing powder?