Uncured saltwater

[lastlight]

I meant newly mixed sw seems to be different but I'm not sure how. Besides my skimmer I never noticed anything else.

If you're bringing rock home don't you have the water mixing and ready for it? If that water is just recently mixed I wouldn't worry about it if it's fully dosolved.

[Leah]

Should mention that I prefer to mix my water in advance. I find the salinity tends to change after it sits awhile, but could maybe just be me.