create your tank

Start tracking your reef in one short setup.

Use a fresh email, set a password, and land directly in your first tank dashboard.

what happens next

1. Log the first reading

Alkalinity, calcium, nitrate, and phosphate are ready by default.

2. See the recent trend

Your first dashboard compares the latest values with recommended ranges and your recent history.

3. Keep the routine visible

Recurring maintenance starts with water changes, glass cleaning, and ATO refill reminders.