- Feb 12, 2009
- Reaction score
I want to sanitize my bottle to make a starter, so I was wondering if I made 5 gallons of diluted Iodophor concentrate today (1 tbsp per 5 gals), would it still be effective in a few days? Anybody know if there is a certain amount of time the iodophor can be diluted before it ceases to sanitize? Thanks.