Alk & CA rising with Kalkwasser alone??

[piranhaman00]

Sodium hydroxide.

Second New DIY Two Part Recipe with Higher pH Boost

In a previous thread, I posted a true two part DIY recipe: https://www.reef2reef.com/threads/new-diy-two-part-recipes-with-higher-ph-boost.344500/ But some folks may want to just swap the new ingredient into my 2/3 part recipe (as used by BRS, for example). Here's the original recipe link...

www.reef2reef.com

thanks!

NaOH might be worth trying. But it's dangerous stuff, and you would have to dose Ca separately. Surely a 605 L reef in WI evaporates that much daily?

I would not use ato for kalk

 

[nereefpat]

I would not use ato for kalk

Me neither. I would keep that separate, and pump in kalk at the desired volume daily.