On my last few late night reef cruising trips, I have noticed literally hundreds of these little tiny critters. They like tiny baby fish, and are a redish pink color. They are only visible at night, and when I shine a light in the tank they dart very quickly back into the hole in my LR. These "critters" are about 1/4 - 1/2 in long. They are too fast for pics. The only fish I have are as follows: (1)
maroon clown, (1)
false perc, (1) yellow tail damsel, (1) firefish, (1) brittle star, (1) maxima clam. Any ideas? Thanks in advance.