It does have slightly higher capacity.Cool, thanks! Will do- just deciding 7.5 or 15lbs! Quick question: The non-color changing Bulk DI resin is slightly more efficient, correct? I have the 3 stage TDS meter so dont really need that.
For most people the benefits and convenience of being able to see color change/exhaustion at a glance are worth the slight tradeoff.
i am pretty sure i know the answer to this one...
never used a CalRx - dont know how it works - super scared of it - seems like a complex chemistry problem.
having said that...
should i get this vertex - or get the GEO reactor instead ( since people rave about that one ).
We, personally, use the Vertex! That's what's on the BRS160.