Troubleshooting Pool Problems…
Problem
|
Symptom
|
Cause
|
Remedy
|
---|---|---|---|
Algae
|
Green or brown algae, green water, slippery surfaces, cloudy water
|
Insufficient free chlorine
|
Adjust pH, Shock, add Algicil
|
Black Algae
|
Black algae spots
|
Insufficient free chlorine
|
Adjust pH, Shock, add Algicil
|
Chlorine Odor
|
Strong odor, burning eyes
|
Insufficient free chlorine, existence of chloramines
|
Adjust pH, then Shock
|
Cloudy Water
|
Hazy, cloudy water, lack of sparkle
|
Poor Filtration
|
Check filter
|
High pH
|
pH Lower
|
||
Low total alkalinity
|
Alkalinity Plus
|
||
High calcium hardness
|
Dilute calcium hardness
|
||
Early algae growth
|
Shock
|
||
Eye/Skin Irritation
|
Red Eyes, itching skin
|
Improper pH
|
Adjust pH
|
Chloramines
|
Shock
|
||
Scale Formation
|
Scale deposits on walls, pipes, filter, heater
|
High pH
|
pH Lower
|
High alkalinity, High hardness
|
Lower alkalinity Dilute pool water
|
||
Wall/Floor Stains
|
Brown
|
Iron
|
Adjust pH, Use Stain-X, Ascorb-X, or Stain Eraser
|
Black, Blue
|
Copper
|
||
Blue Green
|
Manganese
|
||
Corrosion of Metals
|
Metal corrosion, rust stains, copper stains, colored water
|
Low pH, Low Hardness
|
pH Rise
|
High Chlorine Consumption
|
Excessive sanitizer usage
|
Heavy bather load, dirt, high temperature
|
Shock
|
Low chlorine stabilizer level
|
Chlorine stabilizer/ Cyanuric Acid
|
||
High pH
|
pH Lower
|