# Acuario Manager — Reef & freshwater fish log

> Reef & freshwater fish log (iPhone/iPad app by Gtphone.)

- Source: https://appshunter.io/ios/app/acuario-manager/id6804070497 (this page in markdown: same URL + `.md`)
- Developer: [Gtphone](https://appshunter.io/developer/6798597332)
- Category: Lifestyle, Entertainment
- Price: Free
- Age rating: 4+
- Requires: iOS 15.0 · 109 MB
- Languages: American English
- Released: 2026-08-25
- Data updated: 2026-09-17
- User reviews in markdown: https://appshunter.io/ios/app/acuario-manager/id6804070497/reviews.md

## What is Acuario Manager?

Aquarium Manager is the complete companion for your fish tank — marine reef or freshwater. Track water parameters, care for your fish and corals, and keep your aquarium healthy. It works fully offline and your data stays private on your device.

WATER PARAMETERS
Log and chart pH, KH, GH, salinity, ammonia, nitrite, nitrate, phosphate, calcium, magnesium and temperature. See trends over time and get an alert when a value goes out of your target range.

FISH, CORALS & INVERTEBRATES
Manage your aquarium animals with a built-in species guide: reef fish, freshwater fish, corals and invertebrates. Check care needs and the symptoms of common diseases.

CALCULATORS & DOSING
Salt mix, water changes and dosing calculators for KH, Ca and Mg. Get the numbers right without guessing.

NITROGEN CYCLE
Follow the nitrogen cycle and know exactly when your new tank is ready for fish.

PHOTO JOURNAL
Watch your aquarium evolve month by month with a before-and-after photo comparison.

REMINDERS & MAINTENANCE
Feeding, maintenance, night and emergency routines step by step, plus reminders for water tests and equipment checks.

WORKS OFFLINE — NO ACCOUNT NEEDED
Everything works without an internet connection and your data lives only on your device. Create a free account only if you want to back it up to the cloud and use it on another device.

Perfect for beginners and experienced aquarists: reef tanks, saltwater, freshwater, planted tanks and nano tanks.


## Version history (last 5 releases)

### 1.2.25 — 2026-09-14

• The cycling graph now displays the expected shape of a healthy cycle.  
• Share any graph as an image with a tap.  
• Automatic alerts when changing phases: "Nitrite has appeared!", "Cycling complete!".  
• Estimated date of when it will be ready and a notification if the KH is dropping.  
• Edit a reading from the history and share the report of your parameters.

### 1.2.20 — 2026-09-13

• The temperature alarm now REALLY SOUNDS (with sound and vibration) even when the app is closed or the phone is locked.  
• Fixes and stability improvements.

### 1.2.19 — 2026-09-08

• The WiFi plug control now only shows those compatible with Smart Life, so you won't get confused with closed app devices.  
• Bug fixes and stability improvements.

### 1.2.18 — 2026-09-07

What's New 1.2.17:

• NEW: Feeding mode. A button turns off the skimmer and pumps while you feed and reactivates them automatically.
• NEW: Light schedule (sunrise/sunset) for dimmable WiFi lights: adjusts brightness automatically.
• Log and notification every time an automation is triggered.
• Automation is now a Pro feature, with a 7-day free trial.
• Fixes and improvements.

Thank you for using Acuario Manager!

### 1.2.9 — 2026-09-01

New: more reliable cross-device sync, fixes and stability improvements. Thanks for using Acuario Manager!

## Apps similar to Acuario Manager

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Brinely: Aquarium Manager](https://appshunter.io/ios/app/brinely-aquarium-manager/id6775755736) | — | Free | Lifestyle |
| [TankPulse: Reef Tank Tracker](https://appshunter.io/ios/app/tankpulse-reef-tank-tracker/id6787981670) | — | Free | Lifestyle |
| [Reef Tank Log: Water Tracker](https://appshunter.io/ios/app/reef-tank-log-water-tracker/id6790111056) | — | Free | Lifestyle |
| [Reeflo: Reef Aquarium Tracker](https://appshunter.io/ios/app/reeflo-reef-aquarium-tracker/id6777350925) | — | Free | Lifestyle |
| [AquaGuru: Smart Aquarium Care](https://appshunter.io/ios/app/aquaguru-smart-aquarium-care/id6786329540) | — | Free | Lifestyle |
| [Aquarium Water Tracker - Reef](https://appshunter.io/ios/app/aquarium-water-tracker-reef/id6759508580) | — | Free | Lifestyle |

## More apps by Gtphone

- [Softphone Gtphone](https://appshunter.io/ios/app/softphone-gtphone/id6798597330)

All apps by Gtphone: https://appshunter.io/developer/6798597332

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-17.*