Reef is an app for saltwater aquarium hobbyists to monitor tanks, identify corals and fish, and keep maintenance records. Reef provides an organized species database, water parameter logging, dosing reminders, and care notes to help hobbyists manage stable reef tanks.

Features

• Species database with identification tips and reference images for common corals and reef fish
• Water parameter tracking with entries for pH, temperature, salinity, nitrate and phosphate plus simple historical charts
• Maintenance scheduler and reminders for water changes, testing and dosing routines
• Customizable care logs and notes to track equipment, supplements and observations

Getting started

Set up a tank profile, add inhabitants from the database, and begin logging tests and tasks. Reef syncs local data to your device and allows export of logs for sharing or backup.