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Global Reef Index

Community reef intelligence from aggregated Reef Trak data.

The Global Reef Index gives Reef Trak users a real-time view of how the reef keeping community is dosing, equipping, and maintaining their tanks, privacy-respecting, signed-in-aware, and growing every day. Exclusive to Reef Trak.

Open Global Reef Index Download Reef Trak

A bigger picture from aggregated Reef Trak data

GRI turns aggregated Reef Trak participation into context for parameters, equipment, product use, and reef care habits.

Community parameter benchmarks at scale
Top equipment and product signals
Achievement and activity trends
Privacy-conscious aggregation, always

Useful without exposing private tanks

The dashboard is designed to show broad reef keeping signals, not individual private user records. Powerful and respectful at once.

Aggregated data only: never individual tanks
Public benchmark view available to anyone
Signed-in tank comparison where available
Built into the WebPortal, free to explore

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Reef Trak FAQ

Is Global Reef Index public?

Yes. Reef Trak provides the only public Global Reef Index in reef keeping, while individual user tank data remains private.