Rainwater storage question
Gearing up to start but I have a question:
I'm getting my water from direct rain, not run-off, and assume it is under 15 ppm total, probably around 5 - 8 ppm. I have a minor concern that I'd like advice on.
Nothing much can grow in it fresh, right? I am storing in cleaned, 2-L soda, OJ and water bottles, all PET plastic and clear and caps on tight. Some may get to be 1-2 months old maximum before use.
- if I store them in room lighting am lazy about storing, with no special care before mixing, is this perfectly fine or can something actually start growing in there?