We added ozone to one of our coral tanks last week, and the stuff went wild! All the SPS went from an ok polyp extention to a Viagra extention!
The Ozone basically sterilizes the water, you must monitor the ORP level or you could burn gills very easily. An ORP reading around 400 is ideal. anything over the 430 mark gets a little dicey, over 500 and you are burning gills and fins, 550 fish are dead.
Be sure to use an air dryer on the intake side of the generator as well, moisture decreases performance and could damage the generator. You are more than welcome to come check it out set up at the shop, it is all easily visable. I am currently working with Byron to test another brand, and hopefully stock.
John