Well you say that you give it a mist every day so the leaves wont burn.

Well they will burn if you spray them!

You should NEVER get the leaves moist when the lights are on them, cos the light will burn a hole right though them.

Up 2 u if you spray them, but they wont burn, so theres no need, but if you must, put your cycle on 18/6 so you can do it in the dark cycle.

And is that fan actually moving the plants?

You need one to blow gently on them to do the stems. Looks like that one is just cooling the lights