Viable cells a pitch needs, in billions.
cells (billion) = rate (M/mL/°P) × volume (L) × °P Copy
cells (billion) = rate (M/mL/°P) × volume (L) × °P
rate is million cells per mL per °P. The volume is the wort going into the fermenter, not the nominal batch size. Gravity comes in as SG and is converted with sgToPlato via cellsNeeded, so this always matches pitchPlan.
rate
sgToPlato
Viable cells a pitch needs, in billions.
rateis million cells per mL per °P. The volume is the wort going into the fermenter, not the nominal batch size. Gravity comes in as SG and is converted withsgToPlatovia cellsNeeded, so this always matches pitchPlan.