Chart standing · US
What changed · US
Listing changes AppTracker has observed for this app in this storefront — new versions, price moves, rating shifts, and store copy.
• Import ATI Lab ICP reports directly from PDF, including the sample date and measured salt-water values; separate osmosis-water results stay out of your aquarium history. • Delete entries from Dosing history with a left swipe and confirmation.
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About
ReefTracker is the offline reef-aquarium logbook built for hobbyists who want real insight into their tank's chemistry - not just a spreadsheet. Log your water tests and instantly see whether each parameter is healthy, borderline, or critical with clear green/amber/red zones. Watch trends over time, catch a slow drift before it becomes a crash, and get an overall tank Health Score at a glance. What you can track - Core parameters: temperature, pH, salinity, alkalinity, calcium, magnesium, nitrate, phosphate, ammonia, nitrite, ORP - 33-element ICP micro-panel for trace elements - import lab reports directly from Fauna Marin or any ZIMS-format export instead of typing every value by hand - Multiple tanks, each with its own parameter set, targets, and history - Water changes, carbon changes, and equipment cleaning logs - Supplement dosing plans and a dose calculator that estimates consumption from your own test history - Key ratios (PO4:NO3, Mg:Ca) and free-ammonia toxicity, computed automatically from your existing readings Read your equipment directly - Hanna checkers: connect over Bluetooth and save each result as it arrives, or point your camera at the display and let the app read the number - ReefFactory meters, Red Sea ReefBeat devices and Neptune Apex controllers (experimental): take probe values straight off the hardware and save them as measurements - All of it on one Connected devices page, over your own Wi-Fi - no cloud service in between Stay on top of maintenance - Reminders for testing, dosing, and recurring maintenance tasks (water changes, filter socks, glass cleaning, and more) - Reverse-osmosis filter stage tracking, so you always know when the next cartridge is due See the big picture - Tank Health Score and Stability Score summarize where you stand and how steady you've been - Trend detection projects when a value is headed out of range, and says so plainly when a parameter is merely swinging rather than guessing a direction - Smart insights surface the handful of things that actually deserve your attention this week Private by design Everything is stored locally on your device. There's no account, no sign-up, and no ads - your data is yours. Connections to aquarium hardware stay on your own network. Back up and restore anytime via the share sheet. Built for fish-only, soft coral, LPS, SPS, and mixed reef setups alike, ReefTracker adapts its default parameters and targets to the kind of tank you run.
What's new · 1.3.3
• Import ATI Lab ICP reports directly from PDF, including the sample date and measured salt-water values; separate osmosis-water results stay out of your aquarium history. • Delete entries from Dosing history with a left swipe and confirmation.
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