Imperial produces a GMO free and 100 % natural yeast and is the first manufacturer of certified organic liquid yeast, producing a product in an environmentally responsible way.
We are currently carrying 5 different varieties and they are:
A04 Barbarian – Ready to attack your IPA, Barbarian produces stone fruit esters that work great when paired with citrus hops. Barbarian will give you what you need for an exceptionally balanced IPA. Similar to Conan yeast.
Temp: 62-70F, 16-21C // Flocculation: Medium // Attenuation: 73-74%
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A18 Joystick – This strain is a fast mover and can be used at the low end of the ale fermentation spectrum to keep it clean. Joystick is a good choice for big, high alcohol, malty beers but has no issues chomping on a hoppy double IPA.
Temp: 60-70F,16-21C // Flocculation: Med-High// Attenuation: 73-77%
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A20 Citrus – Citrus cranks out orange and lemon aromas along with some tropical fruit. Use this strain at high temps for big ester production. A wild saccharomyces strain, it will get a bit funky without the worries of a brettanomyces strain.
Temp: 67-80F, 19-27C // Flocculation: low // Attenuation:74-78%
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A24 Dry Hop – Dry Hop is a blend of A20 Citrus and A04 Barbarian. When this blend goes to work on your hoppy beer, the hop aroma blows up. The combination of these strains produces amazing aromas of citrus, peach and apricot that will accentuate your IPA, pale ale, and any other hop driven beer.
Temp: 64-74F, 18-23C // Flocculation: medium // Attenuation: 74-78%
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A38 Juice – Juicy. Fruity. Juice is an amazing strain for East Coast IPAs. The ester profile of Juice brings out the aromas and flavors of the new school hops and creates a beers that is greater than the sum of its parts. Keep an eye on this strain, it likes to move to the top of fermentation and will climb out the the fermenter if too full. Similar to Wyeast London Ale 1318
Temp: 64-74F, 18-23C // Flocculation: medium // Attenuation: 72-76%
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