Why Control Fermentation Temperature?Fermentation temperature control is probably the single factor that makes the most progress in beer brewing. Generally speaking, typical malt yeast performs best in the 66-72°F (19-22°C) range. This is the optimal temperature to ensure that the beer yeast does no

Why Control Fermentation Temperature?Fermentation temperature control is probably the single factor that makes the most progress in beer brewing. Generally speaking, typical malt yeast performs best in the 66-72°F (19-22°C) range. This is the optimal temperature to ensure that the beer yeast does no