Experience with KH Guardian / KHG

[GammaYankee]

With my LPS focused tanks, I don't care too much about the Ca and Mg. So it seems that the KH Guardian that focuses on KH alone is a perfect choice for me.
Anyone have tried the KHG / KH Guardian?

KH Guardian (KHG)

The KHG is an all-in-one device that automatically monitors and manages carbonate hardness values throughout the day. Such an instrument is often...

www.corallife.us

 

[Atalien2005]

Yes I have two KHG’s hooked up to two of my tanks. Very solid piece of gear. @scottw is the expert on the KHG, who told me about it.

 

[GammaYankee]

Nice, are you using it to control your Alk dosing or just as a monitor? Thinking of pulling the trigger.

 

[GammaYankee]

And how long have you had it?

 

[Atalien2005]

Nice, are you using it to control your Alk dosing or just as a monitor? Thinking of pulling the trigger.

It controls my Alk and has been very accurate checking against Hanna tester. It’s coming up on a year that it’s running my tanks.