Need info about saltwater shark and tank build

[ghosttruck]

Who I really start up something here I wish you guy would relpy to my other add that I post when I am look for thing. But any way I may just make it a stingray tank and reef and smaller shark Tan stingray tank and reef and smaller shark. Ok next thing do you guy have any other Ideas on what shark I can get that do more int the day then just say in one spot ???