OrdinaryAvgGuy
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Hey everyone - I've read over several threads on harvesting yeast from commercial beer and still had a couple questions that perhaps someone can help me answer.
My goal is to brew a Two Hearted Ale clone using yeast harvested from Bell’s Amber Ale or Pale Ale. It seems as if the general process is to start with a small volume of low gravity starter and gradually increase both the gravity and volume. Here is the process that I was contemplating using:
1. Save dregs from 4 bottles while practicing good sanitation.
2. Create initial starter with OG 1.020. Start with a 100ml starter. Place on stir plate.
3. Chill and decant. Add yeast to new 500ml starter @ 1.030. Leave on stir plate for 24 hours.
4. Chill and decant. Add yeast to new 1500ml starter @ 1.040. Leave on stir plate for 24 hours. Decant and pitch.
Does this step-up schedule appear to be correct?
When creating the first starter, doesn't the OG of the starter become greatly reduced when you add the bottle dregs? The dreges are likely going to add up to over 100ml by their self. Should I compensate for this by starting with a higher gravity starter? Perhaps 1.030?
How long should I leave the initial starter on the stir plate? Iv'e read 24 hours but elsewhere I read 3 days?
Will these three step ups create enough yeast for a 5 gallon batch of Two Hearted Ale?
My goal is to brew a Two Hearted Ale clone using yeast harvested from Bell’s Amber Ale or Pale Ale. It seems as if the general process is to start with a small volume of low gravity starter and gradually increase both the gravity and volume. Here is the process that I was contemplating using:
1. Save dregs from 4 bottles while practicing good sanitation.
2. Create initial starter with OG 1.020. Start with a 100ml starter. Place on stir plate.
3. Chill and decant. Add yeast to new 500ml starter @ 1.030. Leave on stir plate for 24 hours.
4. Chill and decant. Add yeast to new 1500ml starter @ 1.040. Leave on stir plate for 24 hours. Decant and pitch.
Does this step-up schedule appear to be correct?
When creating the first starter, doesn't the OG of the starter become greatly reduced when you add the bottle dregs? The dreges are likely going to add up to over 100ml by their self. Should I compensate for this by starting with a higher gravity starter? Perhaps 1.030?
How long should I leave the initial starter on the stir plate? Iv'e read 24 hours but elsewhere I read 3 days?
Will these three step ups create enough yeast for a 5 gallon batch of Two Hearted Ale?