Hey all. Picked up a big fish from a guy a couple months ago. I put the fish in a bare bottom setup. 2 months later it is passing gravel. No gravel for 2 months, then all of a sudden a teaspoon worth. Anyone think I should try to purge the fish with epson? I'm wondering how much is in his belly, and if it's good to have the stones. Anyone have experience in the fish **** catagory? thanks.