Bleached acro club.

[Snappy]

To me, the first picture looks like RTN and not bleaching. The other picture from Mark is bleaching as there is still some PE and the acro for whatever reason has expelled it's zoaxanthelae. However, if put into a lower lighted area it may likely recover. Now on the other hand from what I can see in the picture, sorry Doug but yours looks like it is likely toast.