[SPARKUZ]

He everyone, I've been reading here and there and im kind of confused now, maybe one of you can answer at some question that my COCO can't , he just barks when i ask him something.

ok first, he is just 4 months old, he still a puppy not a problem with that, the problem comes when i brush him, his hair wont go down for nothing, it goes down only while it is wet, but when it gets dry it turns fluffy and dry looking , like if he is not been shower ever!! i brush him every day with water and conditioner, i read somewhere here that its because his puppy hair its that true?? when he is gonna get rid of his puppy hair? do i have too shave him at certain age?, or its gonna fall by itself, do i have to change his diet?? he just eats dry food, OL'ROY green bag for vegetables, and PURINA onrange bag for fatty acids protein and some other stuff. Do you think that i shuld give him some vitamins suplements for shiny coat?? or maybe im jus freaking out to fast, my concern about his coat its because people think that i dont take care of my pet, one day i took him to the dog park after a bath and one guy came and rub his back and say " It looks like its time to take a bath and a really good brush" What!!! i really wanted to have the powers of transforming myself on a rally big mastiff and give him a nice bite!!!!!! (i know thats not right but i love my COCO). any suggestions any advice?? at this time anything will help!!

thanks in advance!!!!!!!

here is a pic of him so you can take a look