safe to move in to main tank, and safest way to do so? Spiky rock boring urchin

[BryanM]

I put a piece of live rock in the sump a couple months back.... apparently this guy was on/in it.... Now I'm thinking of moving him to the display tank.... wondering if that's a good idea, and if so, how to move him.

 

[NonstopSoda]

I've never owned an urchin so I would say just net him and throw him in, also be careful cause not all urchins are reef safe