BB Turbo Yeast and Yeast Nutrient Addition
BB Turbo Yeast was specifically created to offer faster fermentation than natural strains, which is certainly advantageous. But there are some downsides too; time and variety being the two most significant. Natural yeast requires at least seven days for primary fermentation before another week or more is needed for secondary fermentation – for some this wait may not be a concern but others would rather try to minimize that period as much as possible.
Yeast needs nutrients in order to grow and perform at its optimal performance, and yeast nutrient is designed to supply it in the correct blend and quantity to guarantee fast and high quality fermentation. Furthermore, yeast nutrient contains yeast hulls to absorb any toxic byproducts that might inhibit fermentation; and because yeast can be quite temperature sensitive it also helps stabilize temperatures with this supplement.
Yeast Nutrient is usually packaged for home brewer batches of up to 6.6 gallons (25 Liters). This size of batch is ideal for most homebrew setups. Stretching it further may reduce alcohol potential proportionally. Repitching will need to be added into fresh sugar wash with non-terrible tasting nutrients in order for it to work effectively – more than once is not advised as this could create off flavors in your brew.