personally I give it a few days of consistent zeroing out before I consider a tank cycled. Your nitrAtes should also spike around the time ammonia/nitrites zero out so you will probably have to do a water change to bring the nitrates down to <20.I took a day of from testing the water and also Monday was the last day of dosing with biozyme. Tonight I got the following measurements:
Nitrites: .25 ppm
Nirates: 20 ppm
I dosed ammonia back up to what should be 2-3ppm. I didn't measure it again yet. So if nitrites and ammonia measure zero in 24hrs I have cycled? If not what do I do? Just keep measuring and keeping the ammonia up? Until it gets to 0 after 24 hours? Thank you all who have been following this and helping me out!
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