To set up + the fish + to maintain + the coral
well i have a freshwater and i spent like 20 on a 10 gallon tank. 20 dollars on a filter. about 5 to 10 on rock and about another 15ish on decoration for it..and then you haver to buy another 10 for water conditioner(get rid of tap water chemicals) and then fish food..and then then the fish and i think that salt water fish usually cost more..hope i could help
so about 70 dollars or more
