Pool Health Report
Backyard
Generated on 2025-09-15 06:06:22
Warnings:
Calcium level is out of range.
LSI level is out of range.
Summary
Alkalinity level is low.
Calcium level is very low.
CYA level is low.
LSI is outside the ideal range.
Low calcium levels can contribute to corrosive water. Consider raising calcium to help stabilize LSI.
Low alkalinity can contribute to corrosive water. Consider raising alkalinity to help stabilize LSI.
Chlorine
Min: 0
Chlorine
Max: 20
Lower: 2 | Actual: 2 | Upper: 4.5
Chlorine level is within the ideal range of 2 to 4.5 ppm. Maintain current water chemistry.
To shock the pool, add 2.91 lbs of Cal-Hypo.
pH
Min: 6.8
pH
Max: 8.4
Lower: 7.2 | Actual: 7.8 | Upper: 7.8
pH level is within the ideal range of 7.2 to 7.8. Maintain current water chemistry.
Alkalinity
Min: 0
Alkalinity
Max: 200
Lower: 70 | Actual: 30 | Upper: 120
Alkalinity level is low. Consider adding 13.86 lbs of Baking Soda to reach target alkalinity of 100 ppm.
Calcium
Min: 0
Calcium
Max: 500
Lower: 200 | Actual: 100 | Upper: 300
Calcium level is out of range. Consider adding 24.75 lbs of Calcium Chloride to reach target calcium of 250 ppm.
Salt
Min: 0
Salt
Max: 5000
Lower: 2800 | Actual: 2950 | Upper: 3600
Salt level is within the ideal range of 2800 to 3600 ppm. Maintain current water chemistry.
CYA
Min: 0
CYA
Max: 150
Lower: 40 | Actual: 30 | Upper: 80
CYA level is low. Consider adding 3.22 lbs of CYA to reach target CYA of 60 ppm.
LSI
Min: -1
LSI
Max: 1
Lower: 0 | Actual: -0.82 | Upper: 0.3
Consider adjusting pH, calcium, alkalinity, or TDS to bring LSI within the target range of 0 to 0.3. Water may be corrosive.