b-4 you buy tank you should realy think bout your fitration.filtration is 10x more important than tank.Is the tank pre drilled or are you stuck with a hanging filter(evan a nice hanging wet/dry not gonna be enogh)what kind of lights are you gonna use flour or HID,s either way you have to have the right lights,dont think you are gonna get away with just cheap flors(blue attinic run ya 45 bucks p lus you need a 50/50 bulb 40 bucks )at the least.not trying to shoot ya down just want to make sure you KNOW WHAT YOU ARE GETTING YOURSELF INTO.I hope you have done lots of homework,qietion for what is the proper salt leval (dissolved salt in water)?
If you have the money to spend make sure you have someone that knows whats up,dont listen to guy selling ya tank.