Chalice Virus?

[Flavum]

Hey gang I recently (couple months) fragged up a miami hurricane. Slowly but surely every frag has started bleaching on the corner and eventually dies over a months period. During that time Ive kept some where they were initially placed as well as moved them in higher light/high flow with no improvement.

Its a mixed reef and nothing else shows any stress including my other chalices. So what gives here, Is there such a thing as a chalice virus?

Any input is appreciated.

 

[Flavum]

Also the chalice will be putting on growth on the opposite end of the bleaching. All frags except the mother colony behaved this way.

 

[Flavum]

Found an old post on here as to what it looks like.

heres a few pic's to show what I mean