Brewferm 013.252.2 Brewferm Bobber - mini hydrometer 2 reviews Rated 5 out of 5 stars Trustpilot 5 star (2) 4 stars (0) 3 stars (0) 2 stars (0) 1 star (0) Brewferm 013.252.2 Brewferm Bobber - mini hydrometer 2 reviews Rated 5 out of 5 stars Trustpilot 5 star (2) 4 stars (0) 3 stars (0) 2 stars (0) 1 star (0) Regular price €4,99 Price €3,74 (VAT included) shopping_cart check_circle In stock favorite 25%