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Beer & Wine Fermentation Time & ABV Calculator

Enter original gravity and final gravity to calculate ABV, fermentation time, and when to expect your homebrew to be ready.

★★★★★4.8(1,247 ratings)
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ABV
5.3%
Primary Done
Jun 7
14 days
Ready to Drink
Jun 14
21 total days
Attenuation
76.9%
🆓 100% Free🔒 Runs in your browser Instant results📱 Works on any device
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How to Use This Fermentation Time Calculator

  1. Enter original gravityMeasured before pitching yeast.
  2. Enter final gravityMeasured after fermentation.
  3. View ABVAnd fermentation timeline.

Common Use Cases

  • Food
  • Homebrewing
  • Beverages
  • Hobby

Frequently Asked Questions

This tool is for informational purposes only. Read our disclaimer.

Need help with this tool? help@bodhins.com

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