shred5,
The reason why I am looking at new salt is not mainly because of low levels. Yes I do buffer my tank to raise pH, ALK, CA, Mg, or what ever is low. That's not a problem and yes, buying at cost is cheap.
I am mainly looking for salt that has consistent level from bucket to bucket or what ever. If I have to spend extra time to test every week when I do a water change, then that's extra time I am having to spend doing water changes. I do not have the time in the evening to do more than I have the alotted time for each task. Yes, my daily schedule is managed by Outlook Calendar that is closely tied to my work Outlook.
So, by finding a salt with consistent level from sample to sample, I can reduce the test time. Just it take much time, no, but I do take that time from my family.
That's a reason to finding a salt with consistent level. Now is OceanPure the salt? I don't know. First bag tested and the levels were great. Now I am going to sample another set of OceanPure this week.
Oceanic also came in perfect last year and now I'm fighting the inconsistent levels.
Yes, I do have a Kalk Reactor, CA Reactor, and what not, but when you do 30g water changes weekly, it adds up. Sure doing it monthly doesn't matter, but it does to me, mainly because I go through a lot of salt.
And like James mentioned above, at the end, money will add up.
I will continue doing more test over time to see if the Oceanic salt is better in the next bucket.
I am not taughting the use of OceanPure, but have you also noticed the price going up on Oceanic since it was first introduced.
And I also started using IO Salt in 1985 when that was pretty much the only available salt widely. Then Kent, then RedSea, and.... dang it, I feel like a salt whore.
