Reef Analysis — Complete Visibility for Your Reef Aquarium
Your reef water data is scattered. ICP results sit in lab portals. Home test readings live in notebooks or spreadsheets. Live sensor data is buried inside each device's own app. Reef Analysis brings all of it into one place — the only app that unifies ICP lab results, home test logs, and live sensor data into a single, configurable dashboard. One tile per parameter. Every source. No more switching.
Set your own target ranges for every parameter. Running high nutrients, low nutrients, or a full ULNS? Your dashboard reflects YOUR goals — not generic lab defaults.
DASHBOARD
One personalised view for every parameter — whether the latest reading came from an ICP test uploaded last week, a home test you logged this morning, or an Alkatronic reading from ten minutes ago. Reorder tiles, hide what you don't need, and switch between standard and gauge views. Multi-tank support with per-tank ranges.
ICP TEST RESULTS
Upload reports from every major lab — ReefZlements, ATI, Triton, Fauna Marin, Oceamo, Tropic Marin, Aquaforest and Modern Reef. Paste a barcode, drop a PDF, or enter a test ID and AI reads your report automatically. Bulk-upload your entire history in one go. Each element colour-coded against your custom ranges. Tap any parameter for a full trend chart across every test you've ever uploaded. Compare any two tests side-by-side and see exactly what changed.
REEF MOONSHINERS ICP TOOLS
The complete Reef Moonshiners R11a workflow built in. Load any ATI, Oceamo, Tropic Marin, or Modern Reef ICP result and get instant per-element assessment, daily dose calculations, and trace-element product guidance — no separate spreadsheet, no extra subscription.
HOME TEST KITS
Log alkalinity, calcium, magnesium, phosphate, nitrate, salinity, pH and more directly in the app. Values show up on your dashboard alongside ICP data so you can track shifts between lab tests. Built-in test-reaction timer with alarm so you never miss the read window. Prefer to automate? Push readings from Home Assistant, n8n, or any script via the REST API.
LIVE MONITORING
Connect your automated monitoring equipment for real-time readings:
• Apex Fusion (Neptune Systems)
• Alkatronic (Focustronic)
• Mastertronic (Focustronic)
• KH Guardian
• KH Manager (Carer)
• AquaWiz
pH, alkalinity, calcium, magnesium, nitrate, phosphate and more — pulled in automatically and merged with your ICP + home test data.
REEF LOG — YOUR TANK JOURNAL
A timestamped journal for everything you do to your tank: water changes, dosing, equipment swaps, treatments, coral additions, maintenance, observations. Events overlay directly on your dashboard trend charts so you can correlate every parameter shift with what you actually did.
HOME-SCREEN WIDGETS
iOS and Android widgets show live tank readings on your home screen, lock screen, and (iOS) StandBy — check on your tank without unlocking your phone.
WHAT IT DELIBERATELY DOESN'T DO
Reef Analysis is a data platform, not a tank controller, livestock tracker, coral marketplace, task scheduler, or AI chat coach. Focused on one thing: complete visibility across every source of your reef water data.
I have multiple tanks to keep track of and Reef Analysis makes this job easier. I can view test results from my alkalinity monitoring machine, import ICP results, record manual test results and log maintenance - all in one app. Easy to use and navigate, also looks good which isn’t usually the case for this type of app!
Impressive
FarooqMR
What a gem of an app. Allows me to monitor multiple devices and compare icp tests. Saves me time by only having to log into one app instead of 3 and the new widgets means I don’t even have to go into the app. Highly recommended and it’s free!!!!!
A professional monitoring app!
G’s Reef
I’ve found this app absolutely great, easy to navigate around with a really nice clear layout to log and monitor your system. I’d highly recommend to anyone.
Home test reaction timer
Time your Salifert, Red Sea, Fauna Marin and other home-test reactions inside the Log Home Test screen. Pick a preset (30 s, 1 m, 2 m, 3 m, 5 m, 10 m) or type your own — no more switching to the iPhone Clock app. The alarm keeps chiming even if you lock your phone during the countdown.
Faster live monitoring
Apex Fusion, Alkatronic, Mastertronic, KH Guardian, Kamoer and AquaWiz now sync every 30 minutes (was hourly). Dashboard tiles and widgets stay fresher.
Three new ICP labs — now eight total
Import from Tropic Marin, Aquaforest and Modern Reef, joining ReefZlements, ATI, Triton, Fauna Marin and Oceamo. Drop the PDF and Reef Analysis parses every element in the background.
Honest widget freshness
Home-screen and Lock Screen widgets now show accurate "as of X minutes ago" for each individual probe. Trident dKH, Ca, Mg, NO3 and PO4 no longer falsely claim to be up-to-the-minute when they were actually measured an hour ago.
Cleaner Reef Log
List entries show a one-line summary of what you logged — product + amount for dosing, volume + salt mix for water changes, and notes preview underneath. The detail view puts your notes front and centre.
Native navigation
The Dashboards now supports left/right swipe between tanks. Modals open full-screen on iPhone rather than a peek-through bottom sheet.
Notification Improvements
Icon Badge with unread notifications
Under the hood
• Biometric sign-in self-heals after a password reset.
• Dark-mode contrast fixes across Customise modals and toolbars.
• Live monitoring tables and history now fill the screen properly.
• Date and time inputs use the app font throughout.
• Gauge tiles now show the danger zones directly on the arc — amber for low, teal for OK, red for high — matching the range bar shown in the Default tile view.
• If something ever goes unexpectedly wrong, you now see a friendly "Something went wrong — reload" card instead of a blank screen.
• Gallons now show correctly across the app
• Support for Temperature conversions
Version 2.0.1
The developer, Ark Technology Ltd, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
Contact Info
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Privacy practices may vary based, for example, on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More