Hi, I was wondering if anyone here has experience with ozonizers? I'm thinking of getting one,but I need more info.I have read you hook them up to your skimmer,but will any skimmer do? I have a cpr bakpak hang on.Then there are things like overdosing if you turn it up too high or forget to change carbon.What I'm really asking is:Are they very difficult to monitor? I have clear water but that organic dust is on the rocks and sand,I'd really like to get rid of it as well as making the tank look better it also kills bacteria.Please let me know of your opinions and experiences.