airia
- #1
I've been cycling my tank vlfor over a month now using the fishless fuel. 2 days ago I dosed the water again accidentally adding to my ammonia to where it got to 4 ppm, tested daily and today 2 days after my ammonia is reading 0 nitrites are between 1.0 and 2.0 ppm but my nitrates are off the charts at 160. I was told not to dose again until nitrites are 0 but should I do a big 75% water change?
Or do I just do a 50% water change then wait until nitrites are 0 then test again?
Or do I just do a 50% water change then wait until nitrites are 0 then test again?