GreenA
Fish Fanatic
Hi guys.
Quick summary:
I'm currently 3 1/2 weeks in a fish-in cycle.
I always had problems with ammonia which is obvious as I'm currently cycling. However, I always had zero for nitrite and the last couple of days my ammonia seemed to get lower day after day. (I also do daily water changes between 25-50% depending on my test results)
But this morning I woke up and noticed both my male Guppies swimming kind of sideways. I've read in other posts that ammonia and nitrites can cause this?
I checked my water and my readings were:
Ammonia: 0 ppm
Nitrite:1.0 ppm !!
Nitrate:>10 ppm
pH: 8.2 (constant)
So I did a huge water change immediately as I know that nitrite is not good at all. But my question now is:
How can nitrite get so high so quickly? and
Is there anything else I can do for my fish to help them; to make them stop swim sideways? Or is there maybe another reason for them to swim sideways?
I also have 2 Swordtails and 2 Mollies and my Mollies don't seem their usual self either.
I'm worried.
Can someone help me please? Thanks in advance.
Quick summary:
I'm currently 3 1/2 weeks in a fish-in cycle.
I always had problems with ammonia which is obvious as I'm currently cycling. However, I always had zero for nitrite and the last couple of days my ammonia seemed to get lower day after day. (I also do daily water changes between 25-50% depending on my test results)
But this morning I woke up and noticed both my male Guppies swimming kind of sideways. I've read in other posts that ammonia and nitrites can cause this?
I checked my water and my readings were:
Ammonia: 0 ppm
Nitrite:1.0 ppm !!
Nitrate:>10 ppm
pH: 8.2 (constant)
So I did a huge water change immediately as I know that nitrite is not good at all. But my question now is:
How can nitrite get so high so quickly? and
Is there anything else I can do for my fish to help them; to make them stop swim sideways? Or is there maybe another reason for them to swim sideways?
I also have 2 Swordtails and 2 Mollies and my Mollies don't seem their usual self either.
I'm worried.

Can someone help me please? Thanks in advance.