Red Bugs b4 treatment n after [dial-up beware pls. thx]

[Snoop Dog]

I have small 1mm red slug looking organizisms everywhere! I thought it was algea until i wathced them move up and down the glass. The leave teh corals alone, but they are all over the rock. I have not heard of interceptor? Would this help my situation? Ill post some pics of them later.