I’m cycling my tank after our move. It’s been 3 weeks now (mind you it was previously cycled). The ammonia is now going down to 0 24 hours after a full dose but the nitrites are still very high and the nitrates are present but there hasn’t been a change in a week. Should I do a water change and if so how big of one?
ammonia: 0ppm
Nitrite: ~2-5ppm
Nitrate: ~10ppm
ammonia: 0ppm
Nitrite: ~2-5ppm
Nitrate: ~10ppm