Swim University Pool Calculator
The most comprehensive pool maintenance calculator for residential and commercial pools worldwide. Calculate chemical requirements, maintenance schedules, and optimize your pool care routine.
Pool Information
Chemical Levels
Calculation Results
Pool Specifications
Pool Volume:
0 gallons
Surface Area:
0 sq ft
Average Depth:
0 ft
Turnover Rate:
0 hours
Chemical Requirements
Chlorine
0 oz
pH Increaser
0 lbs
Alkalinity Up
0 lbs
Calcium Hardness
0 lbs
Chemical Level Projection
Pool Maintenance Standards & Guidelines
Maintain your pool according to international standards. These values represent the ideal ranges for safe and clean swimming water.
✓ Free Chlorine
Keeps your pool sanitized and free of harmful microorganisms.
| Region | Ideal Range (ppm) |
|---|---|
| USA/Canada | 1.0-3.0 |
| Europe | 0.5-2.0 |
| Australia | 1.0-3.0 |
| Asia | 1.0-3.0 |
✓ pH Level
Affects water comfort, chemical effectiveness, and equipment longevity.
| Region | Ideal Range |
|---|---|
| Global Standard | 7.2-7.8 |
| Optimal Level | 7.4-7.6 |
✓ Total Alkalinity
Helps stabilize pH levels and prevent rapid pH changes.
| Region | Ideal Range (ppm) |
|---|---|
| USA/Canada | 80-120 |
| Europe | 60-100 |
| Australia | 80-120 |
✓ Calcium Hardness
Prevents plaster damage and water balance issues.
| Region | Ideal Range (ppm) |
|---|---|
| USA/Canada | 200-400 |
| Europe | 150-300 |
| Australia | 100-200 |