CellarScience Beer Yeast ACID Sour Ale Yeast
CellarScience Beer Yeast ACID Sour Ale Yeast - 500g Brick is backordered and will ship as soon as it is back in stock.
Delivery and Shipping
Delivery and Shipping
Free Shipping Australia Wide when you spend $300 or more, otherwise it's $14 flat rate.
We have four warehouses in Brisbane, Sydney, Melbourne and Launceston. Your order might ship from any of these warehouse, or from a combination of these warehouses as different stock is located in different warehouses. For our free, flat-rate and Parcel Post deliveries, estimated time from dispatch based on working days from our main warehouse in Brisbane are as follows:
QLD Metro: 1 – 2 days
QLD North: 2 – 4 days
QLD Country: 2 – 6 days
SA Metro: 3 – 5 days
SA Country: 4 – 8 days
NSW Metro: 2 – 3 days
NSW Country: 2 – 7 days
ACT: 2 – 4 days
VIC Metro: 3 – 5 days
VIC Country: 3 – 7 days
TAS: 5 – 10 days
NT Metro: 3 – 6 days
NT Country: 5 – 10 days
WA: 5 – 10 days
For our Express Post deliveries:
ALL Metro: 1 day
ALL Country: 2 – 3 days
Please note, these are estimated shipping times. Weather, human error and other unforeseen circumstances can slow down your order. You will get an online tracking link to follow the progress of your order. If you need your order urgently, we encourage you to select the Express Post option at checkout.
If you suspect any problems or your order has not arrived by the ETA date, please contact us so we can follow it up. If you would like some more clarity around dispatch times including ETAs of goods shipping from our Sydney, Melbourne or Launceston warehouses, please contact us.
CellarScience Beer Yeast ACID Sour Ale Yeast - 500g Brick is backordered and will ship as soon as it is back in stock.
For a one-step solution for both souring and fermentation, look no further than CellarScience Beer Yeast ACID Sour Ale Yeast. This GMO-free strain produces a beautifully balanced, refreshingly acidic beer, with gentle hints of fruity floral esters. Simply add it directly to your fermenter and once your desired pH is achieved, pitch your primary yeast strain to complete the fermentation process. Forget kettle souring - with this naturally selected yeast, you'll get consistent, reliable results every time. Plus, we ensure quality by PCR testing every batch. Trust us, you won't be disappointed.
Prepare your beer for its sour transformation by pitching CellarScience Beer Yeast ACID Sour Ale Yeast at the same temperature as your primary yeast strain, around 66-77°F (19-25°C). As ACID yeast performs the initial fermentation, it will create lactic acid and reduce the beer's pH. Once the desired pH level of 3.2-3.8 is achieved, pitch your primary yeast strain to ensure the completion of alcoholic fermentation. The presence of the primary strain will deactivate ACID yeast, stopping further production of lactic acid and allowing your beer to reach its full potential.
Try this revolutionary yeast in your brewing process and experience its full potential with a recommended dosage of 0.5g-0.75g per liter, or 50g-75g per 100L of wort. Unlock the bold flavors and aromas of your sour ale with CellarScience Beer Yeast ACID. Get ready to elevate your brewing game!
Choose your preferred method: Directly sprinkle ACID yeast onto the wort's surface for initial fermentation, or rehydrate for optimal results. Our unique aerobic growth process produces dry yeast with high viability and sterol levels, making it suitable for direct pitching. However, for a more customized approach, follow these steps: sanitize the yeast brick and scissors, mix 10 grams of tap water (85-95°F/29-35°C) with 0.25 grams of FermStart per gram of yeast, sprinkle the yeast onto the water, let it sit for 20 minutes, then swirl. Adjust the slurry to match the wort temperature, and ferment between 66-77°F (19-25°C). The choice is yours!
Optimum Fermentation Temp: 66-77°F
Flocculation: High
Alcohol Tolerance: 9% ABV
Attenuation: 75-80%
Lachancea thermotolerans
Gluten-free
CellarScience Yeast: Don't underestimate the power of dry yeast - times are changing! While liquid yeast has been seen as the superior option for years, CellarScience is flipping the script with their top-notch dry yeast lineup. With higher cell count and viability compared to liquid yeast, this yeast is a reliable and time-saving choice for any batch. Plus, the reasonable cost makes it a true value for passionate brewers. Don't break the bank for quality yeast - try CellarScience today!
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
AfterPay and ZipPay Available

