1 Gallon Carboy

Ferment small batches with confidence using the 1 Gallon Glass Carboy from Craft a Brew, designed for precise, reliable fermentation of beer, wine, mead, hard cider, or seltzer. This durable glass fermenter features a clearly marked one-gallon volume indicator and an embossed Craft a Brew hop cap logo for easy measuring and consistent results. This one-gallon glass carboy is intended for homebrewers and fermenters who want a compact, versatile vessel for small-batch brewing, split batches, or experimental recipes. Glass construction provides a non-reactive surface that supports clean fermentation and accurate flavor development. The carboy holds one gallon and is compatible with a standard #6.5 rubber stopper, sold separately, for use with airlocks or blow-off tubing. Its sturdy design supports repeated use across a wide range of fermentation styles, while the integrated volume marker simplifies recipe accuracy and transfers. Overall dimensions measure approximately 12 inches tall by 5