I have a small amount of typical new tank green algae on the glass. I fertilized about 4 days ago with flourish along with a small dose of seachem macros. still trying to find the right balance. going through a mini cycle right now from the upgrade to a larger tank. ammonia is at 0 but my nitrites were around 1ppm before todays 30% pwc. been adding prime on occasion to lessen the adverse effects of the nitrites. plenty of nitrates so hopefully this stabilizes soon..