Hi.... sorry to put poop in the title but best way to describe it! We have had out rescue kitten 3weeks. He is about 12 weeks old. For a few days before we had him he was having a mix of dry and wet food. Prior to this we think he was just fed cows milk. We gave him iams dry food and wet food but poop still runny and we had some pro kolin, thi seemed to work but then still had soft ones Then we took to vet who gave more pro kolin and for nearly two weeks now only been on dry food and boiled chicken, he did some firm ones but often followed by runny ones. He has finished the pro kolin and they gave got runnier So think the pro kolin was helping but not enough. He is fine in himself and so vet wasnt concerned but we are! Dont want to spend a fortune if we dont need to so some advice please! Thank u!