Smitty99;47709 wrote: It almost looked like black tar
This is the what the contents of the colon normally look like. You may also have seen some slimey material, because that’s normally in there too.
If the structure of the stuff that comes out is tar-like, that is, almost not fluid, then your enema has only reached the final parts of your colon, where the stool has already almost reached its final consistence. If your enema has also reached the further-away parts of your colon, then the stuff that comes out will be correspondingly more fluid-like.
Anyway, what you have seen is the expected contents of a healthy (or an unhealthy) colon. Nothing special.