admin4 wrote:Thanks for the quick response. Sounds good to me. Any opinion re; SG testing in the tub vs in a test cylinder? There's at least one thread herein that says tub testing is a no no, but doesn't say why.
yeah you can, in beer making it's a BIG NO NO as you can induce infection pretty easy
just give your hydro a nice wash
but in BW if you lift the lid a few hours later it should be growing a big crop of yeast foam on top and you know it's working and no need to test with hydro really
by about day 4 mine settle down just to a fizzing away while working
by day 7 -10 i just float the hydro in the tub to see if it needs anything like some heat to get it to 990
after say 5 days if it's visibly working there will be enough ALC and CO2 to pretty much keep itself from getting infected to test "near risk free"
then maybe before i run it, often a few weeks later to let it clear i chuck the hydro in to check it's at 990