I have been cycling a 55 gal freshwater for a week and a half, started on 1/16. I started the tank up with water from the tap with Prime, new filters in both hob filters and 2 airstones. There are 6 Buenos Aires tetras to get the cycle going. Last week I pulled the dirty filter out of the hob from a tank at work and cleaned it out in my tank. Within 30 minutes the water was back clear. This tuesday I purchased a bottle of Stability and dosed the tank to the past 3 days. Here are the results that I have been getting, testing daily or every 2 days with my API kit.
Before today:
Ammonia - 1.0 ppm
Nitrite - 0.0 ppm
Nitrate 0.0 ppm
Tonight:
Ammonia - 1.5 ppm
Nitrite - 0.0 ppm
Nitrate - 5.0 ppm
Why do I have nitrates now and still have ammonia? Why did I never see any nitrites?
Before today:
Ammonia - 1.0 ppm
Nitrite - 0.0 ppm
Nitrate 0.0 ppm
Tonight:
Ammonia - 1.5 ppm
Nitrite - 0.0 ppm
Nitrate - 5.0 ppm
Why do I have nitrates now and still have ammonia? Why did I never see any nitrites?