Fermentation Stopper (Pottassium Sorbate) (E202) is used to kill the yeast and stop the fermentation process. This helps prevent unwanted secondary bottle fermentations.
6 in stock in stock
Item in stock
Availability: 8 Jan
Fermentation Stopper (Pottassium Sorbate) (E202) does what it says on the tin. It's used to stop the fermentation process after the wine has been bottled and prevent any further fermentation in the bottle.
Siphon the wine off any sediment into a clean sterilised fermenter.
Add 1 gram (1/2 tsp) per gallon to a glass of warm water or wine. Once dissolved add to the wine and swirl the wine to distribute evenly. Do not stir air into the wine. Cover / fit an airlock. Swirl the wine again in 24 hours and again 48 hours later.
Stir in 1 crushed campden tablet, then bottle as normal.
Store in a cool place. Irritant - Do not breath dust.