Seachem Vibrant Salt Really High Potassium

[Coronus]

I just switched over to this salt about a month or so ago. I tested my first batch back then and potassium only tested at 400 but now I’m seeing test results in the 420 to 450 range on a few different Aquariums. I used to add potassium as a supplement but now I obviously don’t need to and I feel like it may be too high.
Anyone else using this salt or maybe see an issue with elevated potassium?

 

[Larry L]

I don't use that salt but I would not worry about potassium in the 420-450 range. Many people (including @mrsaltwatertank) recommend elevated potassium to bring out SPS colors, even up into the 500 range.

 

[Cory]

If your mixing it correctly at 35ppt their salt actually has 550ppm potassium iirc. Its best to use it just for boosting potassium by waterchanges imo.

 

[Coronus]

I switched off of it. No reason to run super high K. I wish Seachem would lower the K in this to a natural level. 400 is the spot. Been keeping tanks there for many years. The old Reef Salt was amazing.