How in the world do you frag zoas from the display

[cdw79]

I can't figure it out, and I can't find a video either. I have a pink diamond zoa colony multiplying faster than I can handle, to a point where they're choking out the other zoas, but I'd prefer fragging them rather than selling. Problem is I can't get the rock out of the tank and it's Caribsea aritificial rock, so the technique of cutting through the rock to cut off the sliver of rock the zoas are attached to hasn't worked. That's been the only technique I've seen. Any advice from you experiences fraggers out there?

[nburg]

That Caribsea rock is dense. I have been able to use my larger bone cutters to slowly grind down knobs to where I can snap them off, but if the zoas are on a flatter part, that might be tricky! Someone used to make a stainless hand hack saw, but I'm not sure if they still make it. 

Edited September 16, 2022 by nburg