How much Magnesium to dose?

[rishu_pepper]

Originally Posted by WarDog

That's the same thing Brian, just use that one. All the chemicals are the same, no matter where they come from. Just the grade is different.

I don't disagree. It's just that I am unsure if the reefsupplies (which is 5 part MgCl, 3 part MgSO) is the same as the BRS Mg Mix (which doesn't say anything about the ratio of the mix, which if different from the reefsupplies one, then it would throw the calculator off).

[babnika]

5 cups magnesium chloride & 3 cups magnesium sulfate in one gallon fill with rodi

[Grayout]

What type of salt are you using for water changes? May be able to boost the magnesium by using RC instead of IO for instance instead of dosing.