setting up a 90gal.what else do i need?

[BADGUS]

Hi all,i am setting up a 90 gal tank.Would like to turn it into a reef in time.Here's what i have at the moment:

90gal tank,25gal sump,using a little giant pump to return the water in a home-made PVC manifold that has an "s" shape.Have 65lbs of Kaelini live rock that is fully cured,there's a sponge in there.I have 2x250mh's with reeflux 12k bulbs along with 2x65w pc's.Have 2 fans for cooling between the lights and the tank.Only 1 koralia#3 at the moment.My skimmer is an Octopus ext-ps-150 fed by a maxijet 1600.

What else might i need to support a proper environment for corals?The only fish i REALLY want are Onyx perculas.

Any suggestions are very welcomed.I love the site and hope to be a member for a long time.

here are 2 pics of the tank as it sits.

 

[Fish_wiz2]

For the onyx get rod's breed i getting some too he's in dekalb, il and i see your in chicago.

 

[baldomero]

i have a 90 gallon fowlr tank, and know nothing about corals but thats a nice looking tank badgus.