Blasto , how does it grow?

[fishybuisness]

I have a frag of blasto does it grow around the frag? Or will I need to move it to a rock

 

[Sniperhank]

LPS corals make a skeleton. It will eventually grow over the frag. You could move it to a rock if you want, but if it is happy where it is why mess with something that is working?

 

[fishybuisness]

So it doesn't grow onto a rock? It will be fine just growing as is?

 

[Sniperhank]

It can if you put it on one, but it is fine there. If it ain't broke, don't fix it.