Aquarium Maintenance Tracker
Schedule and log every weekly, monthly, and quarterly reef chore. Saved locally on your device — no account required.
Maintenance log
| Date | Task | Notes |
|---|
Reef maintenance cadence
- Weekly: 10% water change, glass cleaning, salinity check, alk/Ca test
- Bi-weekly: Empty skimmer cup, filter floss change
- Monthly: Replace carbon/GFO, calibrate refractometer, inspect heaters
- Yearly: Replace UV bulb, rebuild skimmer pump, deep clean sump
⚠ Reef-keeping safety: Always unplug heaters BEFORE water changes — exposed glass elements crack on contact with air. Use a designated reef bucket only (no soap residue).