Camden Tablet OD?

I'm making hard cider-- Shortly after pressing, I added camden tablets to my apple juice, innoculating with a wine yeast 24 hours later. Being a first-timer, I misread the "recipe" and added too many camden tablets-- For the PH of my juice, I should have added 150 ppm SO2 but ended up with something closer to 190-200 ppm... I've had the carbouy under airlock for about 5 days in the cellar (55 degrees F) and there is no definitive yeast activity-- Did add too much SO2 and kill off the yeast I added? Any ideas or suggestions would be greatly appreciated! Thanks!

Reply to
Josh
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It is very possible that the SO2 killed off the yeast. Other yeast issues include what was the age of the yeast. Was it past expiry date? Was the yeast rehydrated properly? Yeast should be rehydrated in 40 degree water, for 15 minutes. After the 15 minutes it should be stirred to break up any lumps. Then add some juice to double the volume, then wait 10 minutes, then double the volume again, wait ten minutes then double the volume gain, wait 10 minutes, then add to the juice. I would try reyeasting first. If not luck then you will need to remove some sulphur dioxide with hydrogen peroxide, which it a bit tricky. See how you go reyeasting, and perhaps go a double rate as well. If no luck then get back here and I can go through sulphur dioxide removal. Do you have any way to measure free sulphur dioxide? You might want to order some titretes from presque isle, they are probably the most practical way to go for the home winemaker.

James.

Reply to
James

Reply to
Josh

Your juice is too cold for many yeast strains.... Try warming it to

70-75 degrees

Later, A. J. Rawls Anchorage, Alaska, USA

Reply to
A. J. Rawls

I would agree with AJ, it is too much sulfite but not horribly so. I would warm it up in addition to adding yeast if you have some.

Joe

Reply to
Joe Sallustio

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