I know they're difficult, and I've had this one about 8 weeks now. It's never really eaten any of the food I've put in the tank, just constantly picks at the sand/coral/LiveRock. Today I noticed some dis-coloration on one side of it's head. Could this be HITH? I know it can be caused by water conditions and/or diet...... I do a 20 gal change weekly, my current conditions are: 8.1 Ph, 0 Nitrites, 10 ppm Nitrates, Salinity 29, 0 Ammonia, 77 degrees F.
Thoughts?
Thoughts?