just power for vortech's. brains are in the controllers. I'll check the outputs and see what happens. I have a spare vortech dry and wetside I can experiment with anyway. Was hoping someone on here already did the homework.
I started with 2 on the back wall of the 155 bowfront display. Reef crest mode and not in sync so it would even be more random over time.
I picked up a couple more Vortechs to go to 4 in the display but need a couple power adaptors to run them. (I have an extra but it shuts off at more than 50% power for some reason.)