Citric acid is naturally derived from citrus fruits and allows for quick acid adjustments in fermentations. It is also the preferred acid to use for copper cleaning.
How to use:
- To adjust fermentation pH - add 0,2 - 0,5 grams citric acid per liter of fermentation.
- To clean copper distillation equipment - use 10 grams citric acid per liter of water and allow equipment to soak overnight or until all of the sulfites has been removed.