Conical fermenters are considered top of the line vessels to house your fermentation process. They are as close as you're going to get to brewing like the professionals. We offer conical fermenters in several brands and a variation of sizes to accommodate virtually and batch size you're brewing at home. The main advantage to using a conical with a yeast dump valve is avoiding having to transfer into a secondary vessel. You can simply dump the yeast out once primary fermentation is complete and boom! - your beer is now in secondary fermentation.