Hello fish fans,
Today is exactly one month to the day after beginning a fishless 20 gallon new aquarium cycling, and tonight it tested nitrite free for the first time!!!
I just added ammonia a few minutes ago, and will test tomorrow to see how long it takes before the nitrites fall back to zero again. I'm anxious to be within that 10-12 hour nitrite window.
One question I have; once the nitrites fall to zero within a 12 hour period, and then after I do the 75-90% water change, how long should I wait to put my fish in there from the point where I complete the water change?
I am moving four fish from a smaller 10 gal tank.
Thanks for your support,
Slizard!