new aquarium

[ge0rgei]

i have a new aquarium (new to me) im not sure how many gallons it is but im thinking its like a 60 gal. but not sure...
anyways i want to make it saltwater but i dont know what exactly i need... i have been looking at some canister filters so i might get one
what else would i need to get my aquarium started?

do i need a skimmer? or does the canister take care of that?

thanks in advance...

[ge0rgei]

never mind i found my answer but thanks anyways for all the help lol