im a long time iodophor user deciding to try out star san. i wanted to mix a solution and use it in a spray bottle. how long will it keep as an active solution just chillin in the spray bottle?
I have it in a spray bottle and has lasted until I used it up... about 6 months.
As long as the pH of the solution is at 3 or lower it is good.
How do you BBQ an elephant....first you get your elephant....
basically forever as long as you use distilled water.
It can react with the minerals in tap water and degrade over time, so use distilled for your spray bottle.
cool, thanks for the advice