I don't know much about that specific tank but it all depends on your equipment. You will need a good filtration source, plenty of flow, all the usuals... Also don't use tap water buy premixed saltwater or use RO
water an mix it yourself. As far as cost goes it depends on the bio-type you are wanting...fowler, reef, mostly fish an afew corals Etc.
The initial startup is where the bulk of the cost will go. I would recommend using live rock, live sand so that is an expense to be factored in... I have done both salt and fresh... The initial startup is more intense and the equipment is more in depth but the maintence is very similar in that you are still just cleaning checking maintaining... So without knowing more specifics on what equipment you have and what you are wanting... That's all I can give hope it helps.