Sounds cool. I just have CC, 5 1/2 pounds of LR that maxi 600 and the filter that came with the tank. I also have 3 perc clowns that are doin real good so far. I am planning on getting more LR when I get some money. I was a little scared about putting them in there so early like I did but I finally got the parameters all worked out and everything seems good. Those clowns are real cool and they went through alot so far. Real tough.