theviking28
New Member
I have a 75 gallon cichlid tank with 100 small cichlids.
Heater 78 degrees, two fluval fx4 filters and a tidal 110 polishing filter.
I did a fish in cycle, it has been 6 weeks at this point and nitrites still seem bright purple on the api master test. Seems to be a reading of 1 ppm or 2 from the color sheet.
0 ammonia, 10ppm nitrates.
I am doing a 75 percent water change once every weekend.
I did find that my tap water has .25 ppm nitrites in it but I always heavily dose prime each change.
So I guess I am wondering why I can't get nitrites down to 0 and if my fish are safe so long as I keep dosing prime etc? None have died and they all eat and appear happy. All are juvenile so far.
Heater 78 degrees, two fluval fx4 filters and a tidal 110 polishing filter.
I did a fish in cycle, it has been 6 weeks at this point and nitrites still seem bright purple on the api master test. Seems to be a reading of 1 ppm or 2 from the color sheet.
0 ammonia, 10ppm nitrates.
I am doing a 75 percent water change once every weekend.
I did find that my tap water has .25 ppm nitrites in it but I always heavily dose prime each change.
So I guess I am wondering why I can't get nitrites down to 0 and if my fish are safe so long as I keep dosing prime etc? None have died and they all eat and appear happy. All are juvenile so far.