Well the sea hare has died, I think he may have ate himself to death. I am at my wits end. I believe Sunday I will take the rock out and scrub the cral out I it. Ammonia, nitrite, and nitrates are at 0. Phos is 0.03. I think the problem maybe in the light cycle. I have 3A dimmable Cree that I run pretty high percentage wise. The plan is to scrub algae off rocks and reduce the light strength and length of the cycle.
The hair algae was about 80% wiped out from the peroxide dip. It has slowly been creeping up. I got a rock urchin and he seems to love the hair algae, time will tell if he develops a taste for coral