"Dory" bred in captivity

[LadyStanley]

http://sanfrancisco.cbslocal.com/2016/07/20/florida-project-breeds-finding-dory-fish-in-captivity/

Dory, star of Disney/Pixar's "Finding Dory" (and predecessor, "Finding Nemo") is a blue tang. A species that was "impossible" to breed in captivity, until now; any blue tangs in aquariums were acquired from the wild.

Now, this new breeding program may allow that practice to stop.

Click to read more...

 

[DyerMaker66*]

I read this before and don't understand. They just don't want to mate for some reason?

 

[Hurt]

My friend mentioned this to me after we watched the movie that the Dory fish don't mate in captivity. Am I not quite awake or does it not state what their process was?