I finally got nitrites in the 75 gal for about a week now. Ammonia 0 and Nitrites off the chart. The 90 gal is still high on Ammonia and 0 nitrites so I switched filters last night and added water from the 75 gal to the 90 gal hoping to seed the 90 gal. I did a 50% water change to the 90 gal and saw a good reduction in ammonia but still no nitrites. How long does it take to see the nitrites once switching filters? and will the nitrite tank (75 gal) lose nitrites since I removed the filter? I've been changing the water twice a day on the 90 gal but sometimes I don't have time in the morning to do a change. I think I lost a fish because of it...he was stressed and looked weird (had white stuff on him). Found him in the evening
Should I do water changed on the 75 gal since changing the filter? I checked the nitrites this morning and they were still off the chart.
Should I do water changed on the 75 gal since changing the filter? I checked the nitrites this morning and they were still off the chart.