okay so today i have some major issues with my cycling im pretty sure i killed everything (as far as bacteria)in my tank. Yesterday around 9:30am (twelve hours after testing) i checked my ammonia and nitrite, my ammonia was at 0ppm, my nitrite at 5ppm. So i figured it would be okay to add ammonia to get it back to 4 and so i did. when i tested at normal time (9:30pm) my ammonia hadnt dropped very much at all i think it was around 2 and i didnt check my nitrites. This morning i checked my ammonia and it was at .5 ammonia and nitrites at 0ppm and i retested to make sure this is accurate and it was. well for some reason something gave me a hint to look at my ph alert tab and it showed sometime between when i tested and when i looked at it i experianced a massive ph drop (8.0-6.2) can anyone please help and tell me whats up i did a massive water change to get ph back up and waiting till normal time to test at 9:30pm
