Well, as it turns out, Bio-Spira has not failed and I have not failed either. I just tested the water again and I now have 0.50 ammonia, 0.50 nitrite, and 5.0 nitrate. :thm:
"Its been 8 days without Nitrite or Nitrate development. Even a normal cycle without bio-spira would start showing nitrite development soon."
I disagree. I've had a tank go more than 3 weeks with fish and no Nitrite readings..
Great news on the start of your cycle! What was the peak ammonia? .5? You're in good shape.
NOTE: I've had trouble with AP Nitrite test kits. Once the reading gets past 1.0, it's really unreadable. I have no idea where my Nitrites peaked... I think the "in between" colors look too much like the high numbers.