How to kill Xenia?

[hediki12]

u shud have just fraged em using a razor and give em to me...

 

[dabgood21]

I'm having the same problem with mine as they grow waaaaay too fast. I just peel them off, they detach easily and I give them away to my LFS. Unless I can find someone that wants to buy them but it's a pain in the butt.