
Free
In-App Purchases
About
Smart Marine Aquarium Management.
Note: A Premium subscription is required to access the features of this app.
REEFAZ - The #1 Assistant for Reef Aquarium Enthusiasts.
Keeping a reef aquarium is a hobby that demands absolute precision. REEFAZ is designed to make managing complex coral reef ecosystems extremely simple, intuitive, and safe - right from your phone.
KEY FEATURES:
. Water Parameter Tracking
Log and analyze the history of critical water parameters including Salinity, Temperature, Calcium (Ca), Magnesium (Mg), Alkalinity (kH), Nitrate (NO3), and Phosphate (PO4). Visual charts help you detect fluctuations early and prevent risks.
. Dosing & Mixing Calculators
- Dosing: Automatically calculates the exact amount of additives needed to balance Ca, Mg, and kH - accurate down to the milliliter.
- Salt Mix: Calculates the precise amount of salt required when performing water changes to reach your target salinity.
- Powder Mix: Helps calculate the correct mixing ratios for powdered chemicals.
. Knowledge Base & Equipment Guide
In-depth guides on setting up and using advanced equipment such as:
- Lighting & Wavemaker
- Protein Skimmer
- Calcium Reactor & Algae Reactor
- New tank cycling guides and algae control methods.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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What's New in reefAZ
1.0.76
October 27, 2026
• Added ReefAZ AI Assistant (Pro): Smart water parameter analysis, trend tracking, and customized dosing guidance. • Added quick cascading Brand & Product selector with custom shorthand aliases for dosing and salt mixing. • Optimized layout and visual styling across Reef Guides and tank management cards. • Improved multi-tank synchronization for maintenance schedules, livestock, and equipment tracking.
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Subscriptions & In-App Purchases
ReefAZ Premium
ReefAZ Premium
$0.991 Month
3 Days trial





