I've had my 40 gal tank with 5 black neon tetras and 2 pepper corys for 2 weeks now. The fish are doing great, very active and eating. I did loose one tetra 2 days after putting them in the tank. I presume this was because the fish was sick to begin with.
My question relates to the fact that I have yet to detect any ammonia, nitrite, or nitrate. I have a canister filter and plenty of external aeration. I also treated the water with chlorine remover. Is there a good explanation for why I haven't seen any ammonia yet?
I just recently started a tank and from what I understand, if you don't stress the bio load, it's possible you won't see an ammonia/nitrite spike. I've not seen either on mine yet, but have seen nitrates.
i found this with one of mine 0 amonia and 0 nitrate i got it but understocking with fish in a well planted tank its all tured to s**t now as ive lost half the plants i dont do the tests my lfs does them free
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