FAQ: Does Seachem Equilibrium™ introduce any Chlorides or Sulfates into the water?

It does not introduce any chlorides. The balance from the Guaranteed Analysis is from sulfate and water of hydration. We can't go into any more detail without giving you the exact formula but that should give you a good approximation of what you need (i.e. knowing the rough percentage and the MW of sulfate you should get whatever number you are looking for).