What sea salt have you had good experience with

[KPG007]

I use half IO and half Brightwell (or Reefer's Best when I can pick it up on sale).
THe Seachem was one of the worst I've tried - it mixed poorly and had scum on the water during mixing, but I may have just had a bad bucket. H2Ocean was slightly better, but for the cost, I prefer Brightwell.

Kelly