Constantly fighting to keep my Ca up

[LeanneP]

Originally Posted by gregzz4

Not sure I get what you mean here.
Keep maintaing alk, but add extra ca. Once balanced they should stay that way.
Your tank will use something like 10 times alk to ca, so be sure you are dosing in correct volumes as per product instructions.

Hi Greg, when ca is low, you have to stop dosing alk in order to get the ca to rise. Just adding more ca won't make it change.