Low ammonia, high nitrites. Hopefully those nitrites will start to drop soon. Keep up the great work.
Venymae, you're absolutely that a fish-in can be done safely, but it takes a lot more work than non fish-in, IMO
. I had to do an emergency fish-in cycle with my goldfish and I guess I'm still scarred by the experience. 80% water changes twice a day on a big tank were sooooo not fun.