hi everyone

andrew pougnet

Reefing newb
i am patiently waiting for the cycle to be finished in my new tank,
its week 3, what should the ammonia, nitrite, nitrate levels be? can anyone help
 
hi, its a 20 gal tank. salinity around 1.023, pH is 8.0, ammonia is low but readable, the nitrate level is high and the nitrite level is the highest
 
Sounds pretty standard for week 3 of a cycle. It sounds like your ammonia has started to drop, so your nitrites are going up. You are halfway through with the cycle, and nitrites should go down in the next week or two, until both ammonia and nitrites are at zero.
 
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