Pool Care Troubleshooting Guide

Your Celebration® Pools authorized dealer is the best resource for keeping your pool in prime working order. Often, many water and surface problems can be handled by the individual pool owner. The chart below provides solutions to some common pool issues.

 

PROBLEM
DESCRIPTION
POSSIBLE CAUSE
SOLUTION

 

Algae and Other Growths

Green Algae

Murky, green water

Possibly some growth

Low sanitizer

Poor maintenance

Improper water balance

Poor circulation

Shock treatment

Algaecide

Clean the Filter

Check the System

Black Algae

Rough, black spots on the bottom of the pool that brushes off with effort

Low sanitizer

Poor maintenance

Improper water balance

Poor circulation

Algaecide

Brushing

Clean the filter

Check the system

Mustard Algae

Yellowish-gold growth that easily brushes away

Yellowish-green water

Low sanitizer

Poor maintenance

Improper water balance

Poor circulation

Brushing

Algaecide

Pink Slime

Pink, slimy bacterial growth that brushes off easily

Low sanitizer

Poor maintenance

Improper water balance

Poor circulation

Brushing

Algaecide

Clean the filter

Check the system

Water Mold

White mucous or tissue paper-like substance

Low sanitizer

Poor maintenance

Improper water balance

Poor circulation

Shock treatment and algaecide

Clean the filter

Check the system

Animals and Insects

Water bugs, ducks, dogs, frogs, etc. taking a dip in the pool

Environmental

Shock treatment to kill the organic elements

Algaecide

Chlorine Demand

Unable to maintain the free chlorine level or cannot break the high combined chlorine

Foreign environmental contaminants

Poor maintenance

Shock treatment

Cloudy Water

Hazy or extremely cloudy water

Difficulty seeing the pool bottom

Poor filtration and circulation

Chloramines or low sanitizer

Poor water balance

Particulate matter

Check the pump and filter

Clean and run the pump continuously

Shock treatment

Balance the water

 

Discolored Water

Gray, clear green or turquoise water

Copper

Equipment corrosion

Outside contamination

Fill water

Use of copper algaecide

Stain and scale preventor

Coffee brown or purple water

Manganese

Equipment corrosion

Outside contamination

Fill water

Stain and scale preventor

Reddish-brown or rust

Iron

Outside contamination

Fill water

Stain and scale preventor

Filtration problems

Clogging filter or short filter runs

Dirty filter

Media not cleaned

Improper amount of filter media

Water balance

Replace filter media

Clean with filter cleaner

Odor and eye irritation

Pool has a sharp, irritating odor

Chloramines

Swimmer waste, oils and organic waste

Shock treatment

 

Surface Problems

Scale build up

Sandpaper-like buildup on the surface

Grayish or tan coloration that is difficult to brush away

Improper water balance – high TA pH and/or CH

Stain and scale preventer

Balance water

Acid wash

Etching

Pitting of plaster surfaces

Improper water balance – low TA, pH and/or CH

Balance water

Replace the plaster surface

Liner wrinkling

Wrinkles in a vinyl liner

Improper water balance – low TA, pH and/or CH

Balance water

Replace the liner if necessary

Bleaching

Pale to white, spotty discoloration on the surface

Improper chemical addition

Replace the liner if necessary

Predissolve dry substances before addition

Staining

Black, green, turquoise or brown spots on the bottom that do not brush up

Metal stains

Fungus under the liner

Tannic acid

Stains (leaves and debris)

Stain and scale preventer

Pull up the liner and clean from the underside

Shock the pool

 

Testing Problems

Reagent Bleaching

Color of test fades to clear

High chlorine or bromine levels

Add up to 5 drops of a chlorine neutralizer

Reagent Discoloration

Reagent color is different than it should be – for example, the pH test turns purple or the DPD turns brown.

High chlorine or bromine levels

Old reagents

Let the chlorine levels come down, then retest

Replace reagents

 

Other Problems

Foaming

Bubbles on the pool surface

Excessive algaecide

Foreign substance

Defoamer

Determine the source and partially drain if necessary

Add algaecide

Green Hair

Blonde hair turns green after swimming

Copper

Stain and scale preventer

Lemon juice or vinegar in the hair to remove the color

Rain

Rain washes debris into the pool and raises the water level, increasing the sanitizer demand

Environmental

Rebalance the water after circulating for 24 hours

Shock the pool

Water Loss

Noticeable difference in water level

Less than1/2” daily – evaporation

1/2” to 1” daily – active bather load

Over 1” daily – possible leak

Solar cover for the first two levels of water loss

Professional assistance for anything over 1” daily