How to automatic mixing water

[asylumdown]

Originally Posted by sphelps

You don't need two salinity measurements, only one in the tank is all that is needed.

I hope I've followed your original description of this system properly, but it sounds like you will first pump in a bunch of fresh water to the sump, and then gradually return the water to the correct salinity using the super saturated solution. Is that right?

would that kill stuff living on live rock you have in the sump?