Neptune Systems Trident Marine Aquarium Water Analyzer
$699.99
The Neptune Systems Trident is the gold standard for automated reef aquarium testing. Designed to work seamlessly with the Apex ecosystem, the Trident performs precise, automated measurements of the three most critical reef parameters — Alkalinity, Calcium, and Magnesium — giving you unmatched insight into your system’s stability.
With the Trident running tests throughout the day, you get real‑time data, trend tracking, and automated dosing control when paired with the DOS. It’s the ultimate tool for maintaining pristine water chemistry and supporting vibrant coral growth.
Automated testing for Alkalinity, Calcium, and Magnesium
High‑precision results using advanced colorimetric analysis
Multiple tests per day for stable, consistent monitoring
Seamless Apex Fusion integration with charts, alerts, and trends
Hands‑off dosing automation when paired with the DOS
Compact, modern design that fits neatly in any aquarium cabinet
No manual titration or guesswork — the Trident does it all
What the Trident Measures 📊
Alkalinity (dKH)
Calcium (ppm)
Magnesium (ppm)
You choose the testing frequency, and the Trident handles the rest.
What’s Included in the Box 📦
Neptune Systems Trident Analyzer
Sample lines
Calibration & setup accessories
*Reagent sold separately*
Unmatched Stability
Frequent automated testing keeps your parameters rock‑steady — the foundation of healthy SPS and LPS coral growth.
Smarter Dosing
Pair with the Neptune DOS to create a closed‑loop system that automatically adjusts dosing based on real‑time test results.
Instant Alerts
If Alk, Ca, or Mg drift out of range, Apex Fusion notifies you immediately so you can take action.
Effortless Maintenance
No more manual titration kits, no more inconsistent readings — just clean, reliable data every day.
Perfect For 🎯
SPS‑dominant reef tanks
High‑value coral systems
Aquarists who want automation & precision
Anyone tired of manual testing
The Neptune Systems Trident is the gold standard for automated reef aquarium testing. Designed to work seamlessly with the Apex ecosystem, the Trident performs precise, automated measurements of the three most critical reef parameters — Alkalinity, Calcium, and Magnesium — giving you unmatched insight into your system’s stability.
With the Trident running tests throughout the day, you get real‑time data, trend tracking, and automated dosing control when paired with the DOS. It’s the ultimate tool for maintaining pristine water chemistry and supporting vibrant coral growth.
Automated testing for Alkalinity, Calcium, and Magnesium
High‑precision results using advanced colorimetric analysis
Multiple tests per day for stable, consistent monitoring
Seamless Apex Fusion integration with charts, alerts, and trends
Hands‑off dosing automation when paired with the DOS
Compact, modern design that fits neatly in any aquarium cabinet
No manual titration or guesswork — the Trident does it all
What the Trident Measures 📊
Alkalinity (dKH)
Calcium (ppm)
Magnesium (ppm)
You choose the testing frequency, and the Trident handles the rest.
What’s Included in the Box 📦
Neptune Systems Trident Analyzer
Sample lines
Calibration & setup accessories
*Reagent sold separately*
Unmatched Stability
Frequent automated testing keeps your parameters rock‑steady — the foundation of healthy SPS and LPS coral growth.
Smarter Dosing
Pair with the Neptune DOS to create a closed‑loop system that automatically adjusts dosing based on real‑time test results.
Instant Alerts
If Alk, Ca, or Mg drift out of range, Apex Fusion notifies you immediately so you can take action.
Effortless Maintenance
No more manual titration kits, no more inconsistent readings — just clean, reliable data every day.
Perfect For 🎯
SPS‑dominant reef tanks
High‑value coral systems
Aquarists who want automation & precision
Anyone tired of manual testing
