Magnesium Testing

[brick-brothers]

How important is testing for Magnesium? What brand test kit do you use?

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[jkidd155]

Salifert I test once week

 

[Galantra]

I use salifert. And I test whenever at least once a month. But I use Tropic Marine salt that usually includes that’s if I do a water change that month.


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[Zuska]

What is everyone trying to keep there mag at and why?