I started my tank with water from here. This is the East River next to Manhattan. Probably not the best water. I don't take it from there any more but I do get it from the Atlantic ocean. My tank is maybe 5 0r 10% NSW as it is heavy. If it were not so heavy I would use all NSW because it is just better. Remember all of our fish and corals came from NSW and none of them came from ASW. Think about that.

Now I take it from here.


Now I take it from here.







