Refractometer Brix and Specific Gravity Readings with Automatic Temperature Correction Measurement & Testing Prolongs the life of your

Prolongs the life of your Buon Vino filter pump

INGREDIENTS: Yeast (Saccharomyces cerevisiae)

NOTE: This is for the new style pump only and will not work with older models

Made with food-grade materials & BPA-free

which is why we recommend the more forgiving plastic Champagne stoppers

Refractometer Brix and Specific Gravity Readings with Automatic Temperature Correction Measurement & Testing Prolongs the life of yourQuickly and easily take gravity readings of your unfermented wort or wine must, with only a couple drops. Measures in Brix and Specific Gravity. A refractometer measures the gravity of unfermented wort and wine must, and is a great device for both the home beer and wine maker. Refractometers differ from hydrometers as only a few drops are required for each sample. To use, simply apply 1 2 drops of your wort must to the device prism (clear glass on the