New answers tagged malt
Dry malt extract, when not completely sealed air-tight, will start sucking moisture out of the air, and the resulting block of DME takes quite a bit of hammering pulverize. Or, you could slowly boil it and stir the crap outta it to get the chunks to dissolve. Your malt extract is probably fine, so long as you don't see any funky molds growing on it. ...
Although I'm unclear on the 'melting' that happened (specialty grains are usually whole grains, but dried extract will solidify with a bit of water) the malts probably got wet and may have grown mold. Don't waste your time with them.
I wouldn't. I've warped an Auto-siphon that way.
Star-San is the best answer -- BUT: DO NOT use it after, ie: so as to clean and store for later use. Star-San is acidic and prolonged/sustained contact will make your plastic brittle and break (I have broken a siphon tube like this after only a few months of doing this afterbrew sanitizing). Use Star-San ONLY just before use for anything plastic/vinyl ...
Do not do this! Speaking from experience. I accidentally put my auto siphon into a bucket that was full of near boiling water. I turned away for just a minute and the plastic had softened enough that I now own a "J" shaped autosiphon. Needless to say I can't use it anymore. If you want to boil sanitize equipment like this you can get a stainless racking ...
I strongly doubt it will stand up to boiling water. Also boiling water isn't a guaranteed way to sanitize equipment - bacteria can still remain in hard to reach places. You should instead get hold of a sanitizer specifically developed for brewing: Iodophor, Star San are the two most popular.
Top 50 recent answers are included