Beerstone definitions

Beerstone

A hard organo-metallic scale that deposits on fermentation equipment; chiefly composed of calcium oxalate.
Found on http://howtobrew.com/book/glossary

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Beerstone

A hard organo-metallic scale that deposits on fermentation equipment; chiefly composed of calcium oxalate.
Found on http://www.howtobrew.com/glossary.html

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