OK guys I got the tank yesterday and got rid of some of the rock, for some new live rock (nicer rocks), like I said the tank has 2 MH 250W each and PC's (2 blue lights 96W and 2 white lights 96W), the uv sterilizer is there but needs a new bulb, so I took it out in the mean time, the skimmer needs to be replaced for a more powerful one (the one that I got is rated up to 75G).
The problem that I'm having is with the temperature fluctuation it goes from 74.6 at night to 81 in the afternoons, is there a way to stabilize the temperature? I know I may need a chiller or somehow add more fans to the canopy to circulate the air a little bit better. As far as the lights are concern, I'm running the PCs from 12PM to 930PM and the MH from 1PM to 9PM is this enough or I need to run them for longer or fewer hours.
Any help will be greatly appreciated
Thanks
J.