Hello. I am starting my first SW
tank. It has been cycling for about a week with two green chromis. It is a 12 gallon with about 12lbs of live rock and the aforementioned chromis. One of the chromis appears to have a nick by his tail. It is a small flesh colored abrasion, may have been caused by the other chromis... It is actually on the bigger of the two. They tend to chase each other, but I have never seen them actually nip each other. I added Stress Coat this morning, is there anything else I can do? I noticed the cut yesterday. They both seem to be quite healthy and eating well. Ammonia is at 0.50, PH
is 7.8. This is the highest the ammonia has been, and has been stable the last couple of days...