Quick question from a newbie to this site:
How long can a water sample sit before it is tested at the pool store and still be fairly (somewhat?) accurate? (Ordered my test kit yesterday and it's not here yet...)
Thanks. I'll post all my problems and numbers later.
How long can a water sample sit before it is tested at the pool store and still be fairly (somewhat?) accurate? (Ordered my test kit yesterday and it's not here yet...)
Thanks. I'll post all my problems and numbers later.