No no not at all. I was just interested in reading the article you had gotten the information from.

I'm still figuring this ozone thing out myself. There really isn't much out there on ozone (any "formal" online publications anyway, most are just posts on various bulletin boards). The only info I really have is Randy Holmes-Farleys series on ozone:
ORP and the Reef Aquarium
Ozone and the Reef Aquarium Part I
Ozone and the Reef Aquarium Part II: Equipment and Safety Ozone and the Reef Aquarium Part III: Changes in a Reef Aquarium Upon Initiating Ozone
In the first part of his series he mentions that most people run it at 300-450. Then in the second part he says 350 is good, 400 is ok but never above 450. As well some people I've talked to say they aim for 400-450. I never got a manual with my ozonizer but thank goodness Harvey (Mr Alberta) was very patient with me when I bought it from him
