Many customer think the bright tank is not necessary since the fermentation tanks now is also the unitanks which can do maturation and add a carbonation stone to fill the CO2.

1. Cuts carbonation time down significantly with a carb stone, so users can fully carb in under 24 hours. In comparison, the "low and slow" method might take a Home Brewer 5-7 days to fully carbonate in a corny keg. Plus the brewers that try to burst carb at much higher pressures risk carb bite, o