New 75 gallon saltwter tank setup

[Laki207]

Hey guys! I am starting a new 75 gallon saltwater aqaurium and i want to know if u guys see anything i am missing or should need for my aquarium.
Okay so its a 75 gallon tank with a built in overflow. It has a 30 gallon sump with a 300watt heater and a coralife 125 skimmer. It also has a return pump and all pipes. It has 2 powerheads, one 800gph and one 425 gph
60-75 lbs of live rock and 60 lbs of crushed coral and live sand mixed.
I have all the basic necesties as well hydromete,r salt, test kits and many others.

 

[200 gallon reef]

What type of tank do you want it to be? Fowlr, reef, predator? What type of lighting do you currently have?