i have one sps that has zoos attached to it now do i just cut them off or do i have to break the sps up and frag it i dont what to do that .got all the zoos out of the tanks i hate zoos.thanks for any help
I don't know the species name, but there is a nudi out there that will specifically feed on zoas.
You can try manually pulling off the zoas, but if they have been on there for any amount of time, you can be rest assured the sps under them is dead anyway, so you might as well frag it.
Hope that helps, also don't forget zoas release a nasty toxin when over stressed or say ripped apart.