What's even better than buying the next round? Making it. This handsome piece of equipment makes brewing your own beer simple and enjoyable, handling every step of the fermenting process from yeasting to bottling. The 6.5 gallon tank is sealed with a silicone gasket, and has a custom-designed butterfly valve at the bottom that'll fit any wide-mouthed mason jar. Catching fermentation byproducts so your beer stays fresh and clean-tasting, as well as viable yeast for your next batch, is a breeze. The tank is also made from BPA-free, medical grade plastic, and sits on a durable I-beam stand. You can rest easy and let the yeast do its thing making you a one-of-a-kind beverage.