So i'm getting ready to go and buy my endlers, I have located them (finally) at a LFS. My filter was cycled when I got it and i've been testing it with ammonia over the last week. Other than a day where I thought it wasn't processing the .25 of my ammonia (which it was i was just reading the test under flurecent light making 0 look like .25 ) its been processing 2-3ppm in about 12 hours.... so I am good to go.
this morning my water readings were:
ammonia:0
Nitrite:0
Nitrate:40
PH: 7.2
Temp: 24c
So I done a 50% water change and have brought my Nitrate levels down to between 10-20ppm, there is such little difference between them on the colour chart card its hard to tell if its 10 or 20. Is this safe for them or should I do another water change?
this morning my water readings were:
ammonia:0
Nitrite:0
Nitrate:40
PH: 7.2
Temp: 24c
So I done a 50% water change and have brought my Nitrate levels down to between 10-20ppm, there is such little difference between them on the colour chart card its hard to tell if its 10 or 20. Is this safe for them or should I do another water change?