Hey guys, I wanted to use this thread to document my first dive into an ATS. I'm currently running the scrubber for 2 hours on and 2 hours off for a total of 10 hours. Flow is turned back to about 60% on a rio 1100. As of today, my Nitrate is 0 and my phoshpate is .042. Hopefully these will be "Before" pictures Here's some pictures of the setup, you can see why the skimmer had to come out.