Well i thought i give an update. I turned the light off and now he has been out of the sand for two days! So he is having some stress. I did the water changes and it didnt help for his fast heavy breathing. He is swimming pretty active all day and night and is eating good. So the only problem is fast heavy breathing. I keep doing the wc daily. Also he is launching him self out of the water. He is swimming very fast up the glas and will come sometimes 2 inches out of the water. Is this normal or is he doing this because there is maybe lack of oxigen in the water. Also i saw him taking a dumb again and his poop was brown with one little white spot so thats a good thing.