Skip to content
Don't Miss Flat Rate Shipping on Orders over $55!
Don't Miss Flat Rate Shipping on Orders over $55!

Czech Lager I - JY001

Original price $11.99 - Original price $11.99
Original price
$11.99
$11.99 - $11.99
Current price $11.99
JY001 Czech Lager I is a beautiful strain from a small Czech microbrewery isolated by Jasper Yeast. 

It produces a very smooth flavor with a touch of maltiness, this yeast will bring out the best in your refreshing lager!

Aromatic produced complement hoppy pilsners perfeclty while also letting the malt shine. 

It is a slow starting strain but one that will keep on chugging until the job is done. 

It can be used at higher temperatures wihtout problems, lagering cold when fermentation is complete for a minimum of 3 weeks is advised. It flocculates very hard, resulting in a dense yeast cake - plan ahead when you intend to repitch on this yeast.

A perfect substition for White Labs WLP800 Pilsner Lager or for WLP802 Budejovice Lager.

Jasper Yeast Packets are suitable for up to a 10 gallon batch with a single pitch with a starting gravity of >1.055. They contain at least 200 Billion yeast cells.

Styles: Lagers
Origin: Czech Republic
Temperature Range: 45-60°F (7-15°C)
Attenuation: 69-75%
Alcohol Tolerance: 9%
Flocculation: Good

Jasper Yeast Labs, as former professional brewers, take great pride int he craft, technique and finesse required to brew a fantastic lager. They are very proud of their ocllection of lager strains and feel that each yeast offers a uniqueness to the finished product but regardless of which Lager strain it will produce a crisp, clean, malty and smooth product.