Probiotic colonic?

So Ive administered probiotic enemas now last night and tonight, was able to retain each for about an hour, hour and a half. I was using washed hydrocort bottles and ultimate flora critical care capsules.

I always wonder about that small volume however, despite how hard it is to retain... But it got me thinking, for a better probiotic flush, what about a potent probiotic colonic??

Maybe you could try to retain some at the end? It seems the hardest thing to retain is the feces, as it irritates the inflamed colon wall, so if it were flushed out, a retention might be more reasonable.