Youtor
how to Use a Refractometer to Measure Specific Gravity
>> YOUR LINK HERE: ___ http://youtube.com/watch?v=Bpd6Afz7otE
Learn how to use both a hydrometer and refractometer to calculate how much alcohol is in your homebrew. • You'll need at least one of these if not both to calculate your pre and post fermentation gravity. This will allow you to calculate your ABV %. • Links to items: • As an Amazon Associate I earn from qualified purchases. • Refractometer - (Paid Link) https://amzn.to/3vV437d • Hydrometer - (Paid Link) https://amzn.to/3sY4pIp
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