thanks..
a
kalk drip like this is used to maintain
Ca and
Alk in your tank.
its a cheaper and better option over 2 part additives that are available.
there are other benefits in that it stabilizes
PH, can increase
skimmer efficiency and output, and is overall healthier for the tank that many commercial products used for
Ca or
Alk.
if you do not have a reef tank, then you might not use this as much or at all.
however if you have a reef that is heavy with stony corals and clams a simple
kalk drip system might not be enough.