This flask is perfect for culturing your favorite yeast strains or making small yeast starters! Small yet versatile, this flask can be heated directly on a stove or hot plate. You can pitch your cultured yeast or yeast starter into a larger flask to make a large starter for your next brew. After that brew is done, cultivate your yeast and repeat the process again and again! Culturing your own yeast and making starters will save you a ton on brewing costs, so you won't regret this investment!
This flask uses a #3 drilled stopper