Oh snap! I Had the EXACT same issue with my last TWO IIPAs
. Your brew buddy was right. Those little guys are all pooped out after primary and secondary (Especially after extended periods of dry-hopping). I havent gotten into kegging yet (Yes, I know
I know) as I exclusively bottle all my beers so Ive done all the research I can regarding carb problems with bottle conditioned beers. My fix:
The first batch I just rode it out (Took over a year but eventually carbed up to about 2.0 Vco2 drinkable but not true to style). Im sure it would have eventually achieved better attenuation but I drank it before that point. HA! The sulfates started reacting with the hops giving it that soapy character at a year in so it was time to kill the batch
.In my belly.
The Second batch I re-pitched (one pack of dry champagne yeast rehydrated in 1.040 DME solution) at bottling with my priming sugar (Dark Brown Sugar) and was ready to go in two weeks. I just let it go an extra week in primary (three weeks) then dry-hopped seven days in secondary (68deg) added more hops, dry-hopped an additional 5 days (68deg) cold crashed three days at near freezing (IIPAs are great beers to do in winter! HA!) racked then bottled with my sugar and yeast (One pack dry champagne per 5-6 gallons Batch primed). Damn. Good. IIPA.
As far as where you are now, you can either:
1.) Sanitize caps as usual / use LIQUID champagne yeast or rehydrated dry (Id use liquid for ease of use) and drop 0.5-1ml per bottle, recap, gently shake back and forth, condition @ 72-75deg for a week and check co2 levels
Continue to condition as needed / desired for that perfect Vco2 you are after per style.
2.) Ride it out
Its a crap shoot but patience is a virtue. I have none so
..
3.) For the impatient / brewed a good beer but its not carbed / NEED to drink NOW you can always decant. Good ol Coors light works very well for this application. Simply poor 12 ounces Coors Light or other heavily carbonated, tasteless light beer into a pitcher or decanter s-l-o-w-l-y then pour in your bomber of IIPA
TaDah! Carbed beer! Tastes like a draft
Seriously it works in a pinch for us impatient people.
To eliminate all the rigmarole just re-pitch at bottling (Batch priming). Since I started doing this I have yet to have a problem and because the added yeast is fresh you carb up in typically a week. Do your flavor conditioning in secondary for an added two to three weeks then crack those babies open in a week after bottling! The yeast addition is well worth the effort for an almost guaranteed perfect carb.
Cheers,
-JM