Stool is brown, formed and soft. Occ. Floats then sinks. Seems to have clear haze top of water. Had fecal fat test but not 72hr one. Fat malabsorption?

Malabsorption? Usually excess fat in the stool will result in very foul smelling depositions and shiny (covered in oil) stool. Qualitative stool fat test is a good screening tool to detect fat malabsorption.