First post, trying not to repeat prior problems, but after archiving I haven't seen a solution to my problem.
So I purchased a used kegerator about 6 months ago when I moved to NYC, after figured out that beer prices in New York City are absurdly inflated, and have been happy with my investment.
The kegerator came with all the essentials, 5lb Co2 tank, single gauge (I know) regulator, few extra couplers, and a couple tap handles. After a few months of adhering to cheap Bud Light (used Hoboken Beer and Soda in NJ, amazingly cheap and great customer service) decided to switch it up, and got a Keg of my favorite Christmas beer, Mad Elf by Troegs.
Recently my roommates have been asking about getting a Guinness keg, so I performed necessary/ research due diligence, and bought all the necessary equipment (coupler, Nitrogen to Co2 regulator converter, Nitrogen Tank, stout faucet and handle, upgraded to a dual gauge regulator) and then purchased the Guinness keg last week with a 10lb of 25% Co2 75% Nitrogen gas mix.
I got home, hooked it up successfully and poured a perfect pint of Guinness. Poured out black like it should.
This is where the problem starts
The first day we most likely had about 15 pints, and then no one drank for a day or so. Then next usage we had no problems still great pours.
2 Days ago I noticed when we drank some more of it, there was significantly more foam than the first usages, and had to wait a few minutes to settle before drinking. Was pouring out of the faucet cream colored instead of black, indicating a lot of gas as it exited the faucet.. Did not effect taste, but the head was much looser, and didn't have that tight Guinness head we all associate it with. It had larger bubbles and seemed much rougher, and slightly darker looking. I re-read PSI recommendations, and saw most people were around 30 psi, rather than 40 psi, as I had it. I readjusted to 30 psi, and it didn't change the foam issue (not right away at least). I decided to look at the regulator again, and when I opened the door, heard a hiss, and immediately knew there was a loose connection. Saw it was between hose and regulator, and I immediately tightened and fix. Unfortunately it drained about 90% of my fresh 10lb Nitrogen mix.
I have been doing some research and I am trying to figure out what might be the problem with the foam.
I read that I may have over carbed it with the high pressure, and that could be causing the large bubbles/ too much foam.
Does anyone have any recommendations on what to do next.
1. Will my almost empty tank inhibit any problem resolution?
2. Should I lower pressure even further, to maybe 25 psi?
I am open to all suggestions. Regardless I am not too upset about the aesthetics of the beer, still tastes great and haven't noticed and difference in carbonation when drinking.
So I purchased a used kegerator about 6 months ago when I moved to NYC, after figured out that beer prices in New York City are absurdly inflated, and have been happy with my investment.
The kegerator came with all the essentials, 5lb Co2 tank, single gauge (I know) regulator, few extra couplers, and a couple tap handles. After a few months of adhering to cheap Bud Light (used Hoboken Beer and Soda in NJ, amazingly cheap and great customer service) decided to switch it up, and got a Keg of my favorite Christmas beer, Mad Elf by Troegs.
Recently my roommates have been asking about getting a Guinness keg, so I performed necessary/ research due diligence, and bought all the necessary equipment (coupler, Nitrogen to Co2 regulator converter, Nitrogen Tank, stout faucet and handle, upgraded to a dual gauge regulator) and then purchased the Guinness keg last week with a 10lb of 25% Co2 75% Nitrogen gas mix.
I got home, hooked it up successfully and poured a perfect pint of Guinness. Poured out black like it should.
This is where the problem starts
The first day we most likely had about 15 pints, and then no one drank for a day or so. Then next usage we had no problems still great pours.
2 Days ago I noticed when we drank some more of it, there was significantly more foam than the first usages, and had to wait a few minutes to settle before drinking. Was pouring out of the faucet cream colored instead of black, indicating a lot of gas as it exited the faucet.. Did not effect taste, but the head was much looser, and didn't have that tight Guinness head we all associate it with. It had larger bubbles and seemed much rougher, and slightly darker looking. I re-read PSI recommendations, and saw most people were around 30 psi, rather than 40 psi, as I had it. I readjusted to 30 psi, and it didn't change the foam issue (not right away at least). I decided to look at the regulator again, and when I opened the door, heard a hiss, and immediately knew there was a loose connection. Saw it was between hose and regulator, and I immediately tightened and fix. Unfortunately it drained about 90% of my fresh 10lb Nitrogen mix.
I have been doing some research and I am trying to figure out what might be the problem with the foam.
I read that I may have over carbed it with the high pressure, and that could be causing the large bubbles/ too much foam.
Does anyone have any recommendations on what to do next.
1. Will my almost empty tank inhibit any problem resolution?
2. Should I lower pressure even further, to maybe 25 psi?
I am open to all suggestions. Regardless I am not too upset about the aesthetics of the beer, still tastes great and haven't noticed and difference in carbonation when drinking.
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