Neptune Systems Trident Marine Aquarium Water Analyzer: only-arrived unopened

BNIB- retails for $675The Trident is an automated testing system that regularly tests alkalinity, calcium, and magnesium in your saltwater aquarium — and then communicates this information to your Apex so you can get alerts, and change your dosing. When combined with the DOS (available separately) it creates a fully automated system for the proper dosing of supplements, maintaining them at consistent levels.FINALLY, TOSS ALL THOSE TEST KITS!Syringes, vials, colors, endpoints, expiration dates — now a thing of the past for Alkalinity, Calcium, and Magnesium. Now, with zero effort, you get up to date values for Alkalinity, Calcium, and Magnesium — anywhere in the world! excellent for everyday use. excellent materials and excellent craftsmanship ensure long-lasting durability.