Fest is a great strain for producing malt-forward festival lagers. As one of the more flocculant lager strains, it can be used to make clear beers that do not require filtration. It ferments well, leaving beers with a good malt character with a clean, dry finish. Specifications: Temperature Range: 5458F Flocculation: Medium Attenuation: 72-76% Alcohol Tolerance:10% We ship all liquid yeast with an ice pack and insulated bubble envelope. Beware that the liquid yeast will not arrive cold even when shipped together.Ice packs and insulated mailing options are designed to keep the yeast colder for longer during shipment, but they will not ensure that your yeast arrives cold. We will not replace liquid yeast that arrives warm. During warmer months we strongly recommend you choose dry yeast.