morethanworts
Landlord.
orlando said:morethanworts said:Perhaps too long off topic now, on Mick's Wherry thread, so I would divert us to a recent thread where I learnt lots about Star San. Basically, I choose to add a little extra to negate any inaccuracy in my pH strips (it's got to be under 3.5) and rinse, which still gives me the benefit of reuse, great economy and no chlorine.
In which you should have learned that it does not contain chlorine, the active ingredient is phosphoric acid and the pH needs to be below 3, and it still doesn't need rinsing, actually the opposite, it is made to cling to surfaces via its foam, which helps continue the sanitising effect
Nope!
pH 3 is OK, it doesn't have to be 'below 3'. See Star San's own data I don't know about your testing kit, but mine only deals in 0.5 increments.
I didn't say it contained chlorine: In referring to me rinsing, I said it still gives me the benefit of reuse, great economy and no chlorine. I know it's an acid based sanitiser.
Using it as a foam is just one way it is intended to be used - none of which may originally have been intended for homebrewers, by the way - hence the lengthy recent thread trying to get to the bottom of how we should use it!