I tested my tank water yesterday, Ammo was 4ppm, Nitrites 5.0ppm or above (it's hard to tell) and Nitrates 40- 80ppm.
I've tested my water again this morning, Ammo 0ppm, Nitrites 0ppm and Nitrates either 0 or 5.0ppm?
I thought when a tank has fully cycled there are meant to be nitrates? Or does it matter if there are some or not?
I've tested my water again this morning, Ammo 0ppm, Nitrites 0ppm and Nitrates either 0 or 5.0ppm?
I thought when a tank has fully cycled there are meant to be nitrates? Or does it matter if there are some or not?