Timed outlets?

[Myka]

Hey guys,

I ordered an ATI fixture, and didn't realize that some models don't come with a built-in timer. It's a 6-bulb, so it has 2 channels, and also fans. I would like it to be digital because I want CH1 to be off while CH2 is running because this tank doesn't need all 6 bulbs running at the same time. The fans need to run the whole time.

Anyone know something besides a controller that will do this? I imagine these fixtures were designed with a controller in mind...