GHL Ion Director Monitors Calcium, Magnesium & Nitrate with NO Reagents!

[Reef Builders]

The Ion Director by GHL is a very promising new device that brings the aquarium world one step closer to robotic reefing. GHL released the KH Director at a time when many different manufacturers were converging on creating their own methods for automatically testing or measuring alkalinity, but the Ion Director is really in a […]
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[reef lover]

Wow! This will change things!

 

[kkiel02]

I’m curious on the replacement price of the probe and cost of calibration fluid. I know it’s not been released yet but I’d like to pair this up with a trident for redundancy. Was looking into the mindstream but I think this would be better suited to my needs.