JJWP
Well-Known Member
So I'm an idiot. I usually exhaustively research anything that has to do with homebrewing and never let unknown materials touch my beer. This past weekend however I made a DIY hopsock and unthinkingly and happily used a galvanized steel HVAC reducer for the collar. I brewed a 10 Gal batch of light american lager that is now happily fermenting away.
Only now do I remember that galvanized steel is a big no-no for anything food related.
It was suspended over the BK for my 90 minute boil and was definitely partially dipped into the boil wort at least 3 or 4 times for second or two each time when I was screwing around with the hop sock. How big of a deal is this? Is there a real lead or other metal poising issue here or would the limited contact time and relatively small amount of galvanized steel alleviate any concerns?
I also used a galvanized steel washer and zinc plated bolt at the top of the BK to plug a whirlpool return hole in the keggle wall as well as a zinc plated steel washer and bolt to plug a thermometer hole half way up the keg.
Do I need to pitch this batch?
THanks,
Only now do I remember that galvanized steel is a big no-no for anything food related.
It was suspended over the BK for my 90 minute boil and was definitely partially dipped into the boil wort at least 3 or 4 times for second or two each time when I was screwing around with the hop sock. How big of a deal is this? Is there a real lead or other metal poising issue here or would the limited contact time and relatively small amount of galvanized steel alleviate any concerns?
I also used a galvanized steel washer and zinc plated bolt at the top of the BK to plug a whirlpool return hole in the keggle wall as well as a zinc plated steel washer and bolt to plug a thermometer hole half way up the keg.
Do I need to pitch this batch?
THanks,