yup, pantyhose is just nylon and some hop and grain bags are made from nylon. I just hope the heat didnt do anything AND that no colors or dyes leached out of the pantyhose if they were colored.
you should be ok though. I would have used a strainer or colander and just threw the grain in as is.
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DINOSAUR BASEMENT BREWING
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Fermenting: Nothing at the moment
Carbing: World Series Tripel, Pale/Citra SMaSH
Conditioning:
Drinking: Dilophosaurus Doppelbock, Allosaurus Amarillo Pale Ale, Sinraptor Sorachi Ace AIPA, Caseosaurus Cascade APA (AG), Helioceratops Hefe, Witty Monk Modified, ESB (AG), SWMBO Nut Brown Ale
Up Next: Vienna/Simcoe SMaSH, DNR Clone
R.I.P: Stegosaurus Cream Ale (Awesome), T. Rex Red Ale (Great after conditioning)