I started the tank cycle tonight. I got my blue leds in today (8 days after payment out of Hong Kong not to bad with the Olympics going on and all) I solder them all in ended up having issues so I had to rip the whole array apart and start over. After 5 more hours of soldering I've only got to replace one of the blue leds (fried it while soldering oops) and mount it in a canopy with a couple of switches and maybe a fan. Don't know if I really need a fan or not as this array runs super cool unless I crank the voltage up. I think I'm going to be running the array at 4.5v (nice happy medium between longevity and brightness). I also need to wire up a small array for over the fuge area. I'm planning on about 12 whites 5 blues and maybe 5 reds not 100% sure on that yet though. This pico has got to be the quitest tank I've ever seen, no hums, buzzes, or clicks at all. I don't know yet if I'm going to go with Lr or if I'm going to use a foam and lr combo. My first attempt at the foam combo went into the trash as I didn't like how it came out (don't try the latex foam it sucks, doesn't harden enough) I'll try to post some new picks tomorrow, Happy Reefing everyone