Independent buying guides for home fermentation

Fermentation Salt Chart

Ferment Nest · fermentnest.com · reviewed September 13, 2026

Salt percentages by ferment type
Kimchiroughly 2-3 percent overall
Cucumber pickles3.5-5 percent brine
Hot sauce and chilli mash3-5 percent brine, on the higher end for long ferments intended to keep for months
Hot climates or long fermentsadd roughly 0.5 percent to any of the above
Use any pure salt without additivessea salt, kosher salt, pickling salt

Typical values for general guidance. Always check the manufacturer's specification for your exact product.

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Fermentation Salt Chart

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