Part of the reason determining the cause of a stain or discolored water in a swimming pool can be challenging is that a metal in water can present as many different colors.
Copper stains vinyl pool liner.
These stains normally occur after a long winter or thunderstorm.
Treat your pool liner for your type of stain.
For many vinyl liner stains the prescription from dr.
There are a lot of factors at play here and as a pool pro we must consider them all.
Mineral vinyl liner stains.
They can occur do to bleaching of the vinyl liner or incorrect ph or chlorine levels.
Doheny s also carries a spray on vinyl cleaner that can be used if your pool is drained.
Jack will be vinyl liner blue stuff a powerful sequestrant that prevents and removes stains on vinyl pools.
If that doesn t work try a stain remover.
The last thing a pool owner wants to discover are unsightly stains covering the pool tile or liner.
It s important to recognize no stain read more pool guy bonus material cleaning copper stains iron removal iron stains leaf stains metal stains pool purple stains rust stains stains tips.
Make a stain sock.
In the following we will touch base on some of the many different metal issues a pool.
Test the water to ensure the.
Organic pool stains are treated by shocking the pool with a chlorine shock treatment.
For metal stains either stain solution 1 the iron cobalt spot etching stuff or 2 the copper scale stuff may be indicated depending on the metals discovered.
Also because copper stains can look similar to algae stains some people will shock dose their pool with chlorine which then oxidizes the copper staining.
This turns the copper stain a dark colour almost instantly.
Blue green black gray and purple.
Mineral pool stains are treated with acidic stain removers.
Caused by everything from leaves dirt bugs and berries to algae worms and bodily oils.
A common cause of blue green copper pool stains is improper chemical maintenance.
Beware this works great on plaster pools but don t try this to remove stains on a vinyl pool because it could remove the liner pattern.
Add metal remover in your pool water.
Chemical pool stains or uv stains are more tricky to treat and are most likely un treatable.
Organic pool stains come from dead algae small animals or organic debris.
Moreover you need to be careful with the chemicals you add in your pool since copper may find its way in your pool from chemicals such as algaecide or ionizer and from eroded pool parts with copper.
For spots or isolated stains pour into a tube sock or hosiery and move it around to each stain allowing it to sit over the stain for a minute or.
Caused by corroded pool fixtures and misplaced metal objects left in the pool.
Copper iron and manganese can be introduced by pool equipment corroded plumbing or water sources.
Low ph and high chlorine levels can also erode the copper heat exchanger in a pool heater.
