To begin, here's my recipe:
- 21 pounds of clover honey
- 10g Lalvin 71B
- Enough distilled water to top to 6 gallons
- FERMAID K
- DAP
- GO-FERM
Process - Batch created August 2nd, 2008 <American Homebrewers Association Mead Day>:
- I chose to pasteurize the must at 160 degrees for 10 minute (instead of boiling)
- Cooled in 7.9 gallon wine bucket set in a larger bucket filled with ice. Still took a consderable time to cool to pitching temp (time for a wort chiller I think)
- Transferred cooled must to 6-gallon glass carboy prior to pitching yeast
- Rehydrated the yeast with 12.5g of GO-FERM @ 102 degrees distilled water and pitched
- I followed the staggered nutrient plan per Hightest's site:
- At inoculation - 4.5g Superfood [or Fermaid-K] & 4.5g DAP
- At active fermentation - 2.8g Superfood [or Fermaid-K] & 2.8g DAP
- Just before fermentation mid-point - 1.8g Superfood [or Fermaid-K] & 1.8g DAP
- Before pitching the rehydrated yeast, and adjusting OG for temperature (around 80 degrees) OG reading was 1.136. That seemed high, but I wanted a sweet mead so I was not complaining.
- Fermentation was going full-bore by the time I woke up 8 hours later. The staggered approach apparently works well. Or maybe the 71B was just more responsive. Either way - this was the most vigorous fermentation I had seen since the cyser I made last year. In comparison, I have used liquid White Labs Mead Yeast and it was definitely a slow starter and took 2 days before fermentation began. Anyways -
There seems to be alot of differing opinions on the amount of time to leave in the primary. I think I had read not to leave on the lees for too long when using 71B. Bubbles had also slowed considerably - about every 45 seconds. With that in mind, I decided to rack to secondary last night August 27, 2008. I took a finished gravity reading and it was 1.015! Wow, I wasn't expecting it to be that low. My questions are:
- With those gravities - is the ABV really around 18%? Using brewcalcs.com, the ABV result is 18.4% - wow, that's high.
- Can 71B reach that ABV? I've read 14% was the max
- Did it have to do with using 2 packages (10g) instead of just 1 package of 71B?
- If so, do you think the staggered nutrient approach had anything to do with these results?
- I had covered the carboy and put in a cool spot in the house so I don't think it ever got warmer than 72-74 degrees in my house...
I wasn't expecting this end result. I racked in to 4, 2-gallon buckets with 1.5lbs of mangos, 1.5lbs of blackberries, 1.5lbs of strawberries and 1.5 pounds of blueberries. I jsut hope it doesn't end up "too hot".
- 21 pounds of clover honey
- 10g Lalvin 71B
- Enough distilled water to top to 6 gallons
- FERMAID K
- DAP
- GO-FERM
Process - Batch created August 2nd, 2008 <American Homebrewers Association Mead Day>:
- I chose to pasteurize the must at 160 degrees for 10 minute (instead of boiling)
- Cooled in 7.9 gallon wine bucket set in a larger bucket filled with ice. Still took a consderable time to cool to pitching temp (time for a wort chiller I think)
- Transferred cooled must to 6-gallon glass carboy prior to pitching yeast
- Rehydrated the yeast with 12.5g of GO-FERM @ 102 degrees distilled water and pitched
- I followed the staggered nutrient plan per Hightest's site:
- At inoculation - 4.5g Superfood [or Fermaid-K] & 4.5g DAP
- At active fermentation - 2.8g Superfood [or Fermaid-K] & 2.8g DAP
- Just before fermentation mid-point - 1.8g Superfood [or Fermaid-K] & 1.8g DAP
- Before pitching the rehydrated yeast, and adjusting OG for temperature (around 80 degrees) OG reading was 1.136. That seemed high, but I wanted a sweet mead so I was not complaining.
- Fermentation was going full-bore by the time I woke up 8 hours later. The staggered approach apparently works well. Or maybe the 71B was just more responsive. Either way - this was the most vigorous fermentation I had seen since the cyser I made last year. In comparison, I have used liquid White Labs Mead Yeast and it was definitely a slow starter and took 2 days before fermentation began. Anyways -
There seems to be alot of differing opinions on the amount of time to leave in the primary. I think I had read not to leave on the lees for too long when using 71B. Bubbles had also slowed considerably - about every 45 seconds. With that in mind, I decided to rack to secondary last night August 27, 2008. I took a finished gravity reading and it was 1.015! Wow, I wasn't expecting it to be that low. My questions are:
- With those gravities - is the ABV really around 18%? Using brewcalcs.com, the ABV result is 18.4% - wow, that's high.
- Can 71B reach that ABV? I've read 14% was the max
- Did it have to do with using 2 packages (10g) instead of just 1 package of 71B?
- If so, do you think the staggered nutrient approach had anything to do with these results?
- I had covered the carboy and put in a cool spot in the house so I don't think it ever got warmer than 72-74 degrees in my house...
I wasn't expecting this end result. I racked in to 4, 2-gallon buckets with 1.5lbs of mangos, 1.5lbs of blackberries, 1.5lbs of strawberries and 1.5 pounds of blueberries. I jsut hope it doesn't end up "too hot".