Thanks. They will be a low blue, that slowly transitions to a light green. So slow you will not notice. I will have to tweek the spectrum depending on the background. Dark background is my favorite, but my discus pepper with it. Even with pure white sand. Looking at buff, tan, off white floor. I am going to try and cast shadows to make it look dark and try to trick the fish.Those lights are nuts! Everything is coming along nicely.



The footings and PVC track system that I built saved me in this side. It was just a little off square. With the footings, tracks, pocket holes, and a lot of silicone it snugged up nicely.