Nothing revolutionary from.em sorry. But brush daily, use a detangle, bath apx weekly after brushing and groom regularly. You could also consider having him groomed a bit shorter? The Stuff is an awesome detangling brand. Also when you do have mats sprinkle cornstarch on it – it makes a huge difference in brushing and rub coconut oil on it after you’ve removed it to prevent it folding back into the same mat because the hair has trained itself that way.