It's been a while since my last update so I figure I let you guys know what has been going on with the cube. I first start by saying that everything is looking awesome and wanted to share the changes I did to the tank. I started by restating the skimmer and leaving the filter sock off. That seem to get the turn around started. After a lot of reading and some of you guys advice I decided to lower my ALK to 8.0. It took me about a week to get it there but as soon as I started I saw polyp extension start it to get better. Once I got to 8.0, I decided to up the nutrients in the tank, not by feeding anything but by adding more fish to the tank. A week after adding the new fish everything start it to color up, polyp extension went crazy and the tank started to brighten up. Then I decided to lower my photoperiod by an hour and up my flow 10%. After that change everything exploded, SPS are super happy, and slowly but surely getting their color back, polyp extension is crazy and even the LPS went to overdrive. I guess I found my tank happy place and I'm loving it!! Here's a few cellphone pics. Thanks to everyone for all the input and advice.