nope have close to 100 types and all doing fine even some that im pretty sure are related just a diffrent morph doing fine just the way it goes with wild ones somtimes.
I have dealt with wilds on a few occasions and like your's the melted....what I have found to work is to frag them into multiples as soon as I get them and then place throughout the tank.
yes they were fraged did four frags as they were separated left four on the rock as they werent conected to these put in diffrent locations and even a completly diffrent system but all parished so who knows hope I see them again.