Is my lta bleached?

[kjboggs]

http://img.tapatalk.com/d/
14/01/09/e2a4etyh.jpg

I was just looking back at old photos just under a year ago, and my lta looked purple with white tips.

It has grown substantiall, and is fed weekly, and looks brown now?

I did turn down my LEDs on my 55 gallon since my green palys were bleaching from the intensity, but all other corals growing like crazy?

 

[sh0ck]

u can check, seems like same color as mine.
it depends a lot on exact foto