There was a post about this not too long ago, you may find some help there, search for it. I think there were some people who have tried it, and as I recall it worked well for a while but then stopped working, but I may be wrong on that. good luck with it, I hope it works for you.
diagnosed with left-sided UC in 1997. (45cm)
Currently on 10mg Prednisone
12 caps of colazal 9 caps Colazal
2 rowasa enemas nightly