I have a 7 year old newfoundland with a severe ear infection that will NOT go away. Weve took her to the vet had her ears cleaned , gave her anibiotic ear drops and ear clensers. Nothing seems to work. It came back again and is so bad, she has brown stuff running out of her ears. It kills me to see her go through so much discomfort and nothing seems to work. Ive tried luke warm water with vinegar and peroxide and NOTHING works. PlEaSe someone give me advise on any solutions or products i can try. Thank you VERY much. ~**Shanna**~