IMO they are just like Xenia and Anthelias grow like a weed and you can't get rid of them if you want to keep some of the Kenya trees take the ones you don't want out of the tank and scrape them off the rock don't do it inside the tank and I would epoxy the area it was attached to to stop it from re growing there as even a small piece will propagate again
__________________
 My aquarium is nothing but a smorgasbord for my cats.....
|