Red Sea kh reagent??

[TLKAg87]

Are the reagents for kh in foundation pro and marine care multi interchangeable?

 

[Randy Holmes-Farley Verified Community Expert]

I do not know. Sorry

 

[Dkeller_nc]

In general I'd say "no, unless proven otherwise". However, the instructions for the kits might provide a clue. If the sample size is the same, and the chart that comes with the kits has the same dKH level for the same amount of mL of the alkalinity reagent, they probably are interchangeable.