Update, it's been awhile I know lol. Anyway I've went back to my octopus skimmer. I had success with the scrubber to a certain extent. I wanted to get the most out of my sps growth and I didn't feel like my tank was how it was when I was doing my water changes and with my skimmer going. I had great growth with my lps and my softys though. I might not have left it on my tank long enough or it could be I never did a water change. Either way I'm back to water changes and my octopus skimmer. I let my screens grow all the way in and was scrapping them weekly, getting a plate full of Alague. Someone else might want it and want to give it a try. So for now I'm stickin with what I had success with.