troyw806
Member
I tested my 40 gal tank yesterday and the ammonia levels were climbing so I did a water change. This morning I noticed my yellow tang had what looked like little raw spots on his forehead and tail. Guessing ammonia burns. I did another water change and added some more prime, also put another powerhead at the other end of the tank for added circulation. All other levels are good. Does anyone out there have any ideas on how to bring the levels down without spending a fortune at the lfs?