Cycle update, and I would like any thoughts y'all have! It is day 7 now. I have been keeping ammonia at 4ppm. Around day 4, I started to see the ammonia start dropping daily, so (contrary to suggestions) I started vodka dosing. Yesterday I had a tiny nitrate reading (tested before I added some frozen food), it was lower this morning, and zero this afternoon. The ammonia has been dropping an average of 2ppm/day since day 5. Thoughts? Suggestions? And I have started to see new coralline growth!! The green stain looking stuff is starting to show up around the tank, I read some people say this precedes purple/red.