Stupid GBTA

[BMahura]

So heres the deal.
I have a Green bubble tip and he has been doing very well in my tank. I never feel him and he is nice green and bubbly. However it has recently split and i have 5 nems who are moving all over my tank. Only one stayed where i intened them to be in my tank. I was wondering if their are any good ways to remove them if it comes down to it i will just kill the ones that are moving as i dont want them to kill anymore of my coral. Any suggestions would be great.

Thanks in advanced