Beth: Coral Problems ..infection? bacteria?

[jer4916]

Beth,
My reef is doing quite well all my levels are stable and at zero, my phosphates are undetectable ...anyways ..im having a problem with a couple of my corals...and i believe its an infection of some sort.
what do you think it is?...and what can i do to fix it.
~Chris
it seems to have hit a good chunk of my polyps...not all are acting strange...but alot are....

 

[beth]

Not really a "coral" expert, so I 'm going to move your thread over to the Reef Forum for input. However, typically aggression from another coral, or lighting issues could cause this type of problem.

 

[miked0523]

It may be zoa eating nudis. Try doing a fresh water dip. Make up some fresh water to the same temp and ph as your tank. Put the zoas in their for 3 or 4 minutes swish around and put back in the main tank. what ever was killed will be left in the bucket. If nudis are found you might need to repeat in a week or so.