Showing posts with label H2S. Show all posts
Showing posts with label H2S. Show all posts

Saturday, May 5, 2012

Strawberry Melomel #2 - Racked...

Its been a while so here's what when down...

5/3 8:00AM - Started to smell really bad again.  A lot of H2S is being produced.  The big problem is that I don't have time to add any nutrients.

5/3 2:00PM - The smell started to dissipate on its own.  I'm just going to let it go and splash rack/ copper it when its finished...

5/5 9:00PM - The SG measures @ 1.002, pH @ 3.5.  Its dry now so I'm going to rack it off the gross lees.

As it turns out this shit smells... like shit.  That H2S is strong.  So I racked it through 10 feet of 3/8" copper tubing and splashed it into a 6 gallon Better Bottle.  The total yield was low. This didn't even come close to filling the carboy.  A good 5-6" of sludge was left in the bottom of the bucket.

I used a hose clamp to slow the flow through the copper pipe that should have given it enough time to react with the nasty.  I hope it did.

Added 1.5g of K-Meta and 2.5 tsp of Bentonite.  I also added 1/3 gallon of spring water to help make up for the loss...

I'll rack it in one month on 6/5.


Tuesday, May 1, 2012

Strawberry Melomel #2 - The Stink Returns...

This AM the smell was back...  I'm at a loss here.  But since the last couple of time the smell was reduced significantly with a little nutrient addition, I'm going to do it again.  Added 2g of Fermaid-K and 2g of DAP.  Punched the cap and took a sample.

SG=1.042
pH=3.4
Temperature=63F

Sensory:  The taste is becoming noticeably bitter.  I assume this is because of the stressed yeast...  I hope this clears up after some aging.

Monday, April 30, 2012

Strawberry Melomel #2 - Updates

4/29 6:00 PM - Smells like a hobo is using my bathroom as a fart balloon!  Measured the SG @ 1.068, pH=3.4, Temperature = 59F.  The must is too cool so I raised the temperature of the water bath to 16C.  To help with the stinky ass I added 4g of Fermaid-K.  I also added 4/5 of a gallon of the must that I had reserved for later.  This raised the SG to 1.070, pH = 3.5, and lowered the temperature to 58F.

4/30 1:00 PM  - Damn it the stink is back!  I added 2g of Fermaid-K and 2g of DAP. SG=1.056, pH=3.5

4/30 10:00 PM - Checked on the fermentation and the stink is gone.  The temperature is = 64F.





Saturday, April 28, 2012

Strawberry melomel #2 - added nutrients

Started to smell some off odors.  Thought it may be H2S so I  jumped the gun and added the second dose of nutrients ahead of schedule.  Added 6g of DAP, and 9.5g of fermaid-k.  Measured the specific gravity at 1.090.  This has dropped 20 points so far and tastes good as well .  Very clean, nice acid, the alcohol is just becoming noticeable.

Temperature remains stable at 60F.  The airlock is now moving along at a good rate. Much like the last batch this is going fast.  I'm a bit surprised because of the low temperature though... 

Aerated the must with a vigorous stirring.

Update: 1:46am and good news.  The smell is gone now...completely.  Lets see if I got it cut off at the pass.  Unlike last time... pH=3.5