Refractometer (Specific Gravity)
Posted: Tue Jun 08, 2010 6:46 am
Austin Homebrew Supply has a refractometer on sale today only for $39.99 ($15 off regular price) and have $7.99 shipping. Northern Brewer sell one for $59.99. http://www.austinhomebrew.com/product_i ... s_id=12574