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PAR Map

Map PAR readings onto a photo of your tank so you can place corals by light intensity. Reef Trak is available on iPhone, Android, and the web, and PAR Map connects with the rest of the aquarium record.

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What PAR Map does

Map PAR readings onto a photo of your tank so you can place corals by light intensity.

  • Overlay PAR measurements onto a photo of your tank.
  • See bright and shaded zones at a glance for coral placement.
  • Save maps over time to track changes after a light or layout change.

How it fits the Reef Trak workflow

Reef Trak connects PAR Map with parameters, dosing, maintenance, livestock, equipment, photos, notes, calculators, and reports across iPhone, Android, and the WebPortal.

55+ tracked water parameters, including trace elements
Livestock and equipment records connected to tank history
Read-only controller and tester integrations
AI-ready Deep Dive exports using your selected AI tool

Related Reef Trak features

Calculators Quick reef calculators for volume, salinity, water changes, and dosing adjustments. Equipment Track tank gear, catalog equipment, install dates, notes, and replacement context. Equipment Catalog Find equipment definitions and add gear to a tank record. Expense Tracking Track what you spend on the tank (equipment, livestock, dosing, food, and more) in one place. Filter Media Carbon, GFO, biopellets, Purigen, filter socks: when to use each, and how to track changes. Home Screen Widgets Add Reef Trak widgets to your home screen for at-a-glance parameters, stability, and maintenance.

Reef Trak FAQ

What is PAR Map in Reef Trak?

Map PAR readings onto a photo of your tank so you can place corals by light intensity.

Is PAR Map included in the free Reef Trak experience?

Yes. PAR Map is included in the free Reef Trak core experience on iOS, Android, and the WebPortal.

Which devices support PAR Map?

Reef Trak runs natively on iPhone, iPad, and Android, with a full WebPortal at reeftrak.com. PAR Map is available across iPhone, iPad, Android, and the WebPortal.