Calcium reactor installation

[sphelps]

Originally Posted by evpevp

What's a good supplement to raise Alk? Do you suggest raising the alk then maintain it by hooking up the Ca reactor?

any buffer will work fine, you can even use Baking Soda if you want to save a few bucks. You can raise the Alk first if you wish but it really doesn't matter, even with a Ca reactor you may find yourself still needing to supplement for Alk, at least I do.