Premium quality brewing yeast. for a sustained and vigourous fermentation.
7 in stock.
This top quality Gerving (GV12) English Ale yeast is suitable for brewing up to 5 gallons of beer.
Add the contents of this sachet to about 50ml of luke warm water (approx 35 degrees c) then stir vigorously. Add this rehydrated yeast to about 250 ml of the wort, when this is fermenting well add it to the bulk wort