Acropora ID?

[kingjames_dc5]

Can anyone tell me what type of acropora this is. I believe it has been bleached by my lfs. I purchased for 10$ hoping to help turn it around. Any advice on par and flow also would be much appreciated. I currently have it in a high flow area and around 200 par do you think this is suitable? I read up on them before purchasing and everything I seem to find says high flow, 200-300 par. First set of pics is when I purchased it for lfs and second set is after in tank for a few days. How do you think it looks?

 

[KrisReef]

Looks iffy. Leave it where it is and hope for the best! :) GL