Question: How will most of these frag plugs work when it comes to taking them off a frag rack and sticking them into a display tank? Do you cut the frag off the plug when you buy them? Do you snap off the "legs"? Or do you drill large holes into your live rock to stick the four legs in? I'm NOT trying to be sarcastic but I'm looking at them and trying to figure out how I would mount the four legged plugs into my display tank.
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