Red Sea Alkalinity Reagent - Same between Marine Care and Foundation Pro kits?

[Dr4gula.f32]

I'm almost out of the reagent for Alk in my Foundation Pro testing kit.

I also have a Marine Care kit that does Alk

The reagents are ALMOST the same color.

Can I use the marine care reagent with my Foundation Pro kit and expect the same results?

I know I could just use the Marine Care setup but I'm going to testing consistency. I don't want to count drops, I'd rather use the dropper to see how much I've used.

Thanks!

 

[blaxsun]

Try a comparison test with both reagents and see.