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🥬 Lacto-Fermentation Salt Calc

🥬 Lacto-Fermentation Salt Calc

Microbiological lacto-fermentation salt formulation tool. Calculates total-mass salinity, microbial succession timelines (Leuconostoc to Lactobacillus), and target pH < 4.6.

Non-Iodized Salt
16.0 g
Sea salt / Pickling salt
Fermentation Temp
18°C - 22°C
65°F - 72°F Optimal
Target Acidity
pH < 3.6
Food-safe threshold
🔬 Microbial Succession Timeline: 3 to 4 Weeks
Days 1–3: Initiation
Leuconostoc mesenteroides thrives, produces CO₂ and drops pH to 4.5.
Days 4–10: Lactic Acid
Lactobacillus plantarum takes over, accelerating souring and preservation.
Days 14+: Maturation
L. brevis & pentoaceticus develop complex funk and deep lactic tang.
Food Safety Rule: Always keep solids fully submerged under brine with glass fermentation weights. Add a bay leaf or grape leaf (tannins inhibit pectinase enzyme to maintain crunch).

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