Thanks for the link for the NSW
I went to the beach yesterday and got soaked.
I did not time the run between the waves and got totally soaked when I went for the 5 gal.
It was not cold so it was not that bad.
The storm certainly makes it difficult to get a fresh sample and I will have to think about it next time, that is where to obtain a clean sample
The salt level was 1.021 and I thought that would have been normal since we don't that much evaporation as the south pacific regions, could be wrong.
Anyway, I brought the NSW home, filtered and warmed, last night
Then swapped out the water and the tank is quite clear today
Corals are open and looking as they should, for what I have.
I will do this again, as long as I do not anticipate a storm, thanks