Aqua-Minder: Aquarium Log

Aqua-Minder is the simple aquarium log for freshwater fish keepers. Track water tests, water changes, feeding, filter care, and treatments in one clear timeline. See the latest readings for every tank and never wonder when maintenance was last completed. LOG WATER PARAMETERS Record temperature, pH, ammonia, nitrite, and nitrate in seconds. Review recent values and trends whenever your tank needs attention. KEEP MAINTENANCE ON SCHEDULE Set reminders for water changes, filter care, water tests, and custom tasks. Aqua-Minder keeps your next task visible without a complicated spreadsheet. RECORD CARE AND TREATMENT HISTORY Save feeding, maintenance, and treatment entries with notes and photos. Use the timeline to review what happened before and after a change. PRIVATE BY DEFAULT Your aquarium records stay on your device. No account is required to begin. FREE TO START Create one tank and try the core log. A one-time purchase unlocks unlimited tanks, full history, reminders, trends, and exports. Aqua-Minder records information only. It does not diagnose fish disease, recommend medication, or replace veterinary advice.