Blown 346 AC Members Dec 7, 2008 676 0 16 45 Rockford Illinois Oct 13, 2009 #11 Your nitrites will normally drop to zero first then the ammonia will fall off. But the ammonia might not fall off completly at 0. Once your nitrites are 0 and if there is still ammonia, do a water change. That will bring the ammonis down.
Your nitrites will normally drop to zero first then the ammonia will fall off. But the ammonia might not fall off completly at 0. Once your nitrites are 0 and if there is still ammonia, do a water change. That will bring the ammonis down.
