Kegland 55L FERMZILLA Conical Uni Tank Fermenter With Stainless Handle Ver2Product Information The new and improved Fermentasaurus Gen2 in a whopping 55L brought to you by the critical key minds and engineers behind the original Gen1. But with all the tweaks that make it the most cost effective conical fermenter to date! The new FermZilla is a revolution in home brewing allowing home brewers and small micro breweries a level of control that meets everyone's budget. With the FermZilla you have the many of the benefits of a