I have a 5 yr old lop who seems unable to tolerate veg, he loves spring cabbage but even if I give him small amounts (half a leaf) he has a sticky smelly bum and does large wet poo's . I have tried him with broccoli as less water content but still the same. He has always been like this. Does anyone have any ideas on what I could give him as a substitute . I feed him on Burgess Pellets and hay also. As he is with 2 others I have to limit their veg as not fair on him etc, if there a dried veg option ?????