I have read and been told that fish oil supplements are good for dogs. I see that they are sold in pet stores and online and cost a fortune for the pet supplements. A friend of mine said that the human fish oil supplements are the same idea and are a lot cheaper. She gives her Lab the Nature Made 1200 mg fish oil capsules. What is the diffrence between the pets and the humans fish oil supplements? An is fish oil supplements a good thing to have your dog on?