Plastic Wine Fermenter with Lid 7.9 Gal Master VintnerThe Master Vintner 7. 9 Gallon Fermenting Bucket is the perfect primary fermentor for making wine, mead or cider. The additional head space you get from this fermentor makes for healthier yeast, a stronger fermentation, and ultimately a better beverage. NOTE: This fermenter is particularly important if you're making a Master Vintner wine recipe kit with skins due to the additional space the skins take up. Pick up an extra fermenter and efficiently