These 2 guys keep moving next to each other...

I can move them pretty far apart and they always end up next to each other. I am also worried about them bleaching a bit so I asked some questions in the T5 thread.
http://www.reefcentral.com/forums/showthread.php?s=&postid=9838550#post9838550
Is it normal for them to move together?

I can move them pretty far apart and they always end up next to each other. I am also worried about them bleaching a bit so I asked some questions in the T5 thread.
http://www.reefcentral.com/forums/showthread.php?s=&postid=9838550#post9838550
Is it normal for them to move together?