I do not have adequate lighting to allow acros to flourish in my tank. That being said, I accepted some raffle won acros at a recent club meeting. I superglued the two frags to a piece of rubble, and placed them high up in my tank to get the most lighting. For a day or so, they didn't look any worse for wear. Now they look like they are dying very quickly.
I am not really sure what to do with these frags, so please help.
As you can see, their coloring (which was brown before I got it) is "peeling" off the frag. I really don't want these to die if possible.