Frequently brushing a Mudi helps keep it clean from all its herding jobs. Most Mudis don’t need a bath more than a few times a year. Before a bath, cut or comb out any mat in the Mudi’s coat. Mudi puppies between 8-12 weeks old need to be fed four small meals a day. Mudi pups 6 months to a year old need to be fed 2 larger meals a day. 