LED lights on my reef tank video...

[nanomania]

Hey guys check my video, watch it full, first only blue lights on and then white lights with blue. when both are on, it looks purple...

http://www.youtube.com/watch?v=RlsElyd3GtA&context=C49109c4ADvjVQa1PpcFMSbmpS5ezQbkZ9eOfIWCFwTGtcXY6s_jM=

[nanomania]

anyone?