Acan question..

[Garf]

Maybe a dumb question, but I have a few acan frags, 4-6 heads each, loosly grouped together in the same area. Each are in their own small frag plug. Do I need a larger base/rock for them to grow on, or would the skeleton grow and extend past the frag disc?

 

[mitten_reef]

An acan frag will grow upward and outward to form a small mound. It will then continue to grow to the edge of the frag discs (and eventually beyond). I have one that’s having flesh covering half of the side of the frag disc now. 

 

 

 

 

[cruiZe]

If I own it, it would look great for 6 months, then suddenly and completely die.    No worries about what happens next!