Seems to be that O2 is for yeast growth and nutrients are for yeast health...kinda 2 different things. Is that correct in your view?
Bit of both, actually. Nutrients like Go-Ferm are used during the growth phase before pitching, so these are contributors to yeast growth. Fermaid O would fall in the category of yeast health at pitch and going forward, 02 immediate post pitch to provide maximal advantage during what is considered the critical first 24 hrs.
