8% ABV
N/A IBU
20 Ratings
This beer is no longer being produced by the brewery.
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James P. Horgan is drinking a Proteus XIX by River Styx Brewing
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Earned the Brewery Pioneer (Level 3) badge!
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Scott Campbell is drinking a Proteus XIX by River Styx Brewing
Sweet flavor, citrus notes. Finish is bitter and like unripened grapefruit.
Purchased at Fenway Beer Shop
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Earned the Local Beer Is Better (2021) badge!
Mark Stetson is drinking a Proteus XIX by River Styx Brewing
Jameson is drinking a Proteus XIX by River Styx Brewing at Monomoscoy Causeway
Purchased at John's Liquor Store
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Earned the Verified Adventure (Level 24) badge!
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Eerie Erik is drinking a Proteus XIX by River Styx Brewing
Hmmmm...
Earned the Cheers to Independent U.S. Craft Breweries (Level 34) badge!
Rick Egan is drinking a Proteus XIX by River Styx Brewing at Untappd at Home
Plenty of hops, with a fresh bite and a finish of grapefruit. A bit harsh.
Purchased at Westminster Liquors
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Tom Lyon is drinking a Proteus XIX by River Styx Brewing at Ashby Common
Purchased at River Styx Brewing
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Earned the To Go Please (Level 71) badge!
Earned the Verified Adventure (Level 48) badge!
Earned the 99 Bottles (Level 12) badge!
mark devane is drinking a Proteus XIX by River Styx Brewing at Untappd at Home
Purchased at Craft Beer Cellar Westford
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Scott McCooe is drinking a Proteus XIX by River Styx Brewing at Untappd at Home
Purchased at Westminster Liquors
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Dan Caron is drinking a Proteus XIX by River Styx Brewing at Untappd at Home
Purchased at Westminster Liquors
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Earned the For the Can (Level 24) badge!
Earned the Land of the Free (Level 39) badge!
Philip Hubbell is drinking a Proteus XIX by River Styx Brewing at Untappd at Home
Candied fruit, primarily peach, on the nose and with each sip. Aggressively hoppy with a lasting bitterness to it. Maybe a bit too much so, but it might be that the beer seems a bit too green.
Purchased at Kappy's Liquors
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Michael Sheehan is drinking a Proteus XIX by River Styx Brewing
A little too much grapefruit flavor for my palate
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Jake Nelson is drinking a Proteus XIX by River Styx Brewing at Untappd at Home
As much as I love this brewery, this is unfortunately another dud. Way too bitter, especially in the aftertaste.
Purchased at Lighthouse Wine & Spirits
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Earned the The Regular badge!
Earned the Untappd at Home (Level 7) badge!
Earned the 2X (Level 3) badge!
Earned the Land of the Free (Level 6) badge!
Chris Lynch is drinking a Proteus XIX by River Styx Brewing at Untappd at Home
Think these guys have a lot of dialing in to do when it comes to IPAs. A few times now, they have looked and tasted unfinished
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