aerogarden speaker box setup

Alright so im wondering if this setup will work so the aerogarden space saver :

and then this fan which is a 20 inch box fan

and then this hps light which is 250 watts


and then this fan to keep the air circulating


then this digital thermometer

and here is a very rough blueprint

o yea and then reason why im not using the aerogarden lights is basically cause their shit and their gonna be attachted to back wall of the box and then the 250 hps over top of the aerogarden

So why do you want to waste cash on the aerogarden?

I thought of it and reinvested into a DIY huge reservoir