Currently, I'm using ESV 4-part seawater system. I've been nothing but pleased with the product. The only drawback to it is packaging. It's really not packaged well for convenient storage and use if you have limited space, as I do.
So, I find myself interested in considering another salt brand that will allow me to have better storage, i.e. buckets. I do 5 gallon changes every week, so a 200 gal. bucket would last me nearly 9 months.
What's everyone's thoughts on Aquavitro Salinity? How does it compare to Red Sea Coral Pro? I'm really looking for consistency in mix chemistry, which with ESV is never an issue.