I know the fermentor is brand new but I dont see a lot of trub in the fermentor so I am wondering how did the wort go from the brew kettle to the fermentor. Anything used to do that should be considered tainted and extra effort put into clean it or replacing it.
It is possible something wild floated into your fermentor but it is most likely you contaminated the wort with another yeast you use.
Does disassemble mean to actually take the valve apart or just remove the assembly from the kettle? If not there are places for junk to grow inside them.Ah. I used the ball valve in the pot and tubing to transfer the wort to the fermenter.
I disassembled the ball valve and washed the valve, nut, and silicone washer separately.
Does disassemble mean to actually take the valve apart or just remove the assembly from the kettle? If not there are places for junk to grow inside them.
It does sound like you are doing the right things though.
1.071 to 1.040 is not much attenuation.
Curious what style of beer is/was this suppose to be? How did you measure gravity?
Did you adjust the final refrac reading with a formula accounting for alcohol?It is a Bell's Two Hearted IPA clone. OG was with both a refractometer and hydrometer. This reading was with just the refractometer.
Did you adjust the final refrac reading with a formula accounting for alcohol?
Sure, but when you use a refractometer to test finished beer, there is a formula you have to use to adjust the reading because the presence of alcohol throws it off. Please look it up, or perhaps someone who knows what I'm referring to can chime in and help us out. I'm thinking your real gravity may be a lot lower (and more to be expected) than you think.No. My refractometer has consistently matched my hydrometer to the decimal after calibrating it with distilled water.
No. My refractometer has consistently matched my hydrometer to the decimal after calibrating it with distilled water.
Once fermentation begins (and alcohol is produced), you have to adjust the refractometer reading with a refractometer calculator. It's not a question of your refractomter's accuracy. It's a matter of alcohol having a differrent refractive index than water.
(By the way, you should use a refractometer calculator for the OG also. For a different reason. i.e. the fact that refractometers are calibrated for sucrose solutions, which wort mostly isn't.)
what was the starting gravity on Saturday?
Well, I just looked at the Brewer's Friend refractometer calculator page and decide to just throw the refractometer in the trash. Too much math and whatever a Brix is and screw that. It's not worth the effort. I'll just use the hydrometer from now on.
Update: So I pitched the kviek on Monday at 9am @ 1.071. I just checked it at 10:30pm on Thursday @ 1.040 (zero activity). I went ahead and dry hopped it with 4 oz Centennial. I'll check it again on Monday hoping to bottle early next week.
1.071 by hydrometer
Well, I just looked at the Brewer's Friend refractometer calculator page and decide to just throw the refractometer in the trash. Too much math and whatever a Brix is and screw that. It's not worth the effort. I'll just use the hydrometer from now on.
quick and dirt in beersmith 1071 start and 10brix for current reading gives a corrected 1020 andCan anybody take the numbers he's looking at and adjust them? I got 1.022 for the FG but may not have been using the calculator correctly.
so there was no change in gravity between saturday and monday, that would not explain the krausen and blowoff tube activity.
quick and dirt in beersmith 1071 start and 10brix for current reading gives a corrected 1020 and 5.3ABV
Close to what I got. Sounds like he's got beer.
Yeah... the calculator does the math for you though.
That said, hydrometers are great, if you're willing to give up the required sample.
Don't know what happened to my last post. I just said it sounds like you've got beer.If your refractometer is
If your refractometer is
The calculator required numbers that I don't know like whatever WRI is. Apparently, I have to do math to get the numbers needed by the calculator so that it can do math for me.
"Brix WRI" just means the "brix" reading from your refractometer. Get it out of the trash and look at the scale on the left hand side of the refractomter display. That's "brix." No personal math...just a reading.
Trow it away.On my refractometer, 1.040 is exactly 10 Brix.
SG is the logical, natural measure of sugar density in wort.
I was wondering if your refractometer had the dual scale. Apparently it does, and now you know what numbers to plug in if you want to use the calculator. Jayjay's passion on the topic is cracking me up though.On my refractometer, 1.040 is exactly 10 Brix.
On my refractometer, 1.040 is exactly 10 Brix.
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