Hi Smokin. You're saying that my frag and One Divide's coral are the same kind? Anyone know the scientific name or a common name other than BubbleGum?

I couldn't find BubbleGum acropora in a Net Search.
The reason that I'm very interested in this is because of its unusual hardiness for an Acropora and its ability to turn purple under PC light. Most of my other acros turn brown. If this frag prospers under PC then I might be willing to buy a bigger colony of it.