Neptune Systems Trident Marine Aquarium Water Analyzer

The Neptune Systems Trident is an automated marine aquarium water analyzer that regularly tests alkalinity, calcium, and magnesium — the three most critical parameters for a successful reef — and communicates the results directly to your Apex controller. No more manual testing, no more guessing. The Trident keeps your parameters dialed in around the clock.

When combined with the DOS Quiet Drive dosing system, the Trident creates a fully automated closed-loop system that not only tests your water but automatically adjusts your dosing to maintain consistent levels. For serious SPS and reef keepers, this is the ultimate set-and-forget water chemistry solution.

Key Features:

• Automated testing of alkalinity, calcium, and magnesium
• Communicates results directly to your Apex controller
• Set alerts for out-of-range parameters via Apex Fusion
• Pairs with DOS for fully automated dosing control
• Requires an Apex controller (sold separately)

What's Included:

• 1x Trident System
• 1x 1Link Cable
• 5 ft Black Sample Tubing
• 5 ft Clear Waste Tubing