Hey guys just curious how many of you run Ozone on your tanks? I recently picked up the orp monitor for my reek keeper elite and watched my orp level fluctuate from 2-300 based on water change, moving some rocks and general feedings etc. Due to the fluctuations I just picked up a Ultrazone Ozoniser from marine depot It is plumbed into my Acua-C EV-1000 skimmer (it is ozone ready). I have it set to 320 orp and have been maintaining this level over the weekend. My plan is to gradually increase the ozone to maintain 350, but trying not to shock the tank.