Colon Clean irrigation system

Have anybody used this irrigation system ?

https://www.medtech3000.de/-coloclean-R-Darmmanagement-System-Darmspuelsystem-Einlauf::609.html

I purchased a couple of them from Medtech but have not gotten around to using them. It seems that it would be a bit daunting to administer solo. Also curious to hear any personal experiences.

There are lots of discussion posts about Coloclean;

https://en.zity.biz/index.php?mx=forum&ox=search&ssy=Coloclean&titleorbody=2&user%5B%5D=&maxage=&searchit=Search