Checking for Bottle Bombs?

Homebrew Talk - Beer, Wine, Mead, & Cider Brewing Discussion Forum

Help Support Homebrew Talk - Beer, Wine, Mead, & Cider Brewing Discussion Forum:

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.

hal simmons

Well-Known Member
Joined
Jun 16, 2007
Messages
104
Reaction score
1
On January 12 of this year I made an extract stout. Supposed to be a sweet stout with some residual sweetness. These are the fermentables I used.

8 lbs. Muntons Dark DME
1 lb. chocolate malt
1 lb. roasted barley
0.75 lb. black malt
0.5 lb. British crystal malt, 40° L
0.5 lb. dextrin malt
Wyeast 1084 Liquid Yeast (no starter)

The fermentation was very vigorous and had to use a blowoff tube. Fermentation was really strong for the first 5-6 days. After 11 days, the fermentation had slowed to one bubble every 60 seconds, and i racked to a secondary. I know this was probably too early to rack, since after I transfered I took a gravity reading and it was 1.030, but it was too late. Lesson learned. I did not take an OG reading, so I don't know precisely where I started at.

The airlock stopped bubbling for about a half day, then started up really slowly (every 2 minutes) for a couple days and then stopped completely. Fementation temps were at 68-69 for most of the ferment. I left it in the secondary (at 68-69) for another 18 days, checked the gravity, it was still at 1.030, so I decided to bottle.

I used slightly less than the 3/4 cup corn sugar recommended for the 5 gallons, but also had slightly less than expected 5 gallons into the bottles.

I posted an earlier thread about this brew here:
https://www.homebrewtalk.com/showthread.php?t=52281&highlight=1.030

Some of the comments indicated that 1.030 might be pretty close to where I should have ended up anyway based on the ingredients and amount of specialty grains.

My question is should I expect bombs? How do I go about checking for them? How long before i'm passed the danger point? I've got them carbing at 69 degrees right now, and it's been 10 days since bottling.
 
Open 1 now. If it seems OK, open 1 a week for the next few weeks. If it is overcarbed, you can open and re-cap to bleed off some pressure, but that is imprecise at best.
 
I just opened one of these to check it for over-carbonation since it's been 10 days. It seems fine. Just got a simple ffssst sound like normal, nothing fizzing over. Poured it into a glass, and got about a half inch head.

It tastes pretty sweet, probably due to the style, and it not attenuating as much as I would have liked. Also, there's a thin layer of yeast on the bottom that's more than I'm used to seeing.

What do you think? Wait another week and check again? Should I be checking these at room temp or put them in the fridge first before opening?
 
Between the primary and secondary, you have 29 days in fermenters.

No risk of bottle bombs.

If the carbonation is at the right level, it's time to give these things a week of cold chilling to let the CO2 fully absorb into the beer and enjoy.
 
Back
Top