I still use Bayer as a dip. Used it on some $400 frags no problem. I believe they're several different Bayer products out there, so make sure that you get the correct one if you go this route. I'm on the road so I can't get to my Bayer until tomorrow. I agree removing the frag plug is a good idea as well.Red Planaria can be super difficult to spot on corals, especially on lps, and then theyre a real pain once in the tank.
Does anyone still use the Bayer pesticide as a dip?