Is Poly 60 recommended for regular maintenance?

[knarf#2]

I've read that Polyquat 60 is the algecide of choice here, but was wondering if it should be used as part of our regular maintenance or only when there is a problem or when closing? If it is part of regular maintence how often should we add?

Thanks in advance

[CarlD]

If you add a couple of ounces each week that's plenty.

It's good for prevention, and good for closing.

Not so good for fighting a bloom.