Mini cycle question

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OwduaNM

Aquarium Advice Activist
Joined
Jan 4, 2014
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108
Location
Geneva, IL
My tank is fully cycled now, but I accomplished this through dosing only with fish flakes. Currently I have 4 longfin zebra danios and the tank has maintained good parameters for about two weeks (0 ammonia, 0 nitrites, water change whenever nitrates get much over 5).

Since I didn't do the recommended cycle (I.e. Dosing ammonia up to 4 ppm repeatedly) I know that my BB are not established to full tank capacity. My question is, when I add more fish should I expect a mini cycle, and if so how long do you think it will last?

I will make sure to keep up with daily water changes and dosing with prime if the parameters show a mini cycle.
 
You might now even show one if you add fish 2 at a time. If you DO have a mini-cycle it will clear in 24-48 hours.
 
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