Suggestions - to Keep or not to Keep

[Tszat]

My gut tells me to take out the 5 large rocks this is on and get it out of our tank. That is the same feeling I had when I noticed it on the base of our leather that we bought a year ago. It has since spread quite a bit.
We were told to surround it by stinking corals to keep it contained, but the look of that isn't apealing and it "gets past" the corals we have to blockade it.

Suggestions??

Thank you.

 

[tkeracer619]

pull it. it will take over.

 

[Sugar Magnolia]

Agreed. Those things are like a weed. Trying to block it in won't work because they spawn quite often in our tanks and spread that way. Why not take the rock to a LFS to trade? You might get a decent amount for a rock full of clove polyps.