Hello to All from Big D
Long time pool owner (25 years) here, who for the most part has been doing it all wrong (with some success).
Anyway, the pool has been cloudy most of the summer, left town for a few days only to return to a green mess.
Sat down at the computer and quickly found TFP, read much of the great advice (and lots of stuff I didn't know).
Ordered a TF-100 test kit, bought a lot of bleach and about a week later, the pool is sparkling clear.
It's not too late to learn something new, thanks to all!