---
title: "ReefLog: Meerwasser Logbuch - Reviews, Revenue and Downloads in Germany | Apple App Store"
description: "Verfolge die kritischen Parameter deines Riffaquariums und schütze deine Korallen vor Parameterschwankungen.  ReefLog wurde speziell für Riff- und Meerwasseraquarien entwickelt. Erfasse Kalzium, Alkal"
---

# ReefLog: Meerwasser Logbuch — Germany
> Ca·Alk·Mg Parameterverfolgung

![ReefLog App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/f4/2b/77/f42b777f-ce72-e2c4-b886-b19e3f9b5b8d/AppIcon-0-0-1x_U007ephone-0-1-85-220.png/434x0w.png)

**Developer:** [磊磊 张](https://apptail.io/developer/developer-dhTWUb)
**Category:** Sports
**Rating:** N/A (0 ratings)
**Price:** €5.99
**Bundle ID:** com.raylenzed.reeflog
**Store:** Apple App Store
**Country:** Germany
**Version:** 1.0.0 (released 2026-04-06)
**Original Release:** 2026-04-06
**Languages:** Chinese, German, Japanese, French, Portuguese, Korean

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/de/app/app/id6761686043)
**AppTail Page:** [https://apptail.io/app/reeflog-reef-tank-tracker-ldCz/germany](https://apptail.io/app/reeflog-reef-tank-tracker-ldCz/germany)

## ReefLog Description
Verfolge die kritischen Parameter deines Riffaquariums und schütze deine Korallen vor Parameterschwankungen.

ReefLog wurde speziell für Riff- und Meerwasseraquarien entwickelt. Erfasse Kalzium, Alkalinität, Magnesium, Phosphat, Nitrat, Salzgehalt, pH und Temperatur in Sekunden. Deine gesamte Aquariumhistorie immer dabei – komplett offline.

Funktionen:
• Speziell für Riffchemie konzipiert (Ca/Alk/Mg im Mittelpunkt)
• Sofortige Gesundheitsanzeige (Grün/Gelb/Rot je nach Messwert)
• Mehrere Aquarien verwalten
• Wasserwechsel-Protokoll
• Korallen-Inventar (Art, Kosten, Gesundheitsstatus)
• Kein Abo, kein Konto, 100% offline

Datenschutz: Alle Daten werden lokal auf Ihrem Gerät gespeichert.

## ReefLog Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/49/6c/4f/496c4f04-2b5c-41b1-46b0-ae638bbe1215/iPhone_17_Pro_Max-01_tank_list.png/1320x2868.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/af/7e/1f/af7e1fa2-e399-7260-6c1c-cbbc3036faef/iPhone_17_Pro_Max-02_parameters.png/1320x2868.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/23/87/e4/2387e497-0f41-0701-6029-f6633b9e85f3/iPhone_17_Pro_Max-03_maintenance.png/1320x2868.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/04/cd/7d/04cd7df3-fa4a-3294-dd37-2a26663a0caa/iPhone_17_Pro_Max-04_corals.png/1320x2868.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/84/10/96/8410965a-31a1-8762-fa8a-a00e9dfb5a26/iPhone_17_Pro_Max-05_log_parameters.png/1320x2868.png)







## ReefLog Available In
- [Germany](https://apptail.io/app/reeflog-reef-tank-tracker-ldCz/germany)
- [Japan](https://apptail.io/app/reeflog-reef-tank-tracker-ldCz/japan)
- [South Korea](https://apptail.io/app/reeflog-reef-tank-tracker-ldCz/south-korea)
- [Netherlands](https://apptail.io/app/reeflog-reef-tank-tracker-ldCz/netherlands)
- [Norway](https://apptail.io/app/reeflog-reef-tank-tracker-ldCz/norway)
- [Taiwan](https://apptail.io/app/reeflog-reef-tank-tracker-ldCz/taiwan)
- [United States](https://apptail.io/app/reeflog-reef-tank-tracker-ldCz/united-states)

---

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