Most copper stains are caused from a heater that has a corroded exchanger and is causing copper to enter the water flow.
Copper in pool water from heater.
Step 3 checking the pool water heater.
For parts that contain copper like metal piping in older pools and copper heat exhangers in pool heaters small amounts of copper from these surfaces will be released into the pool water.
Cold pool water is pumped from the pool via the submersible pump into a 50 foot coil of copper pipe mounted above the fire inside the pit grill.
Remove the strip from the water and shake once.
The maximum level for copper is 1 00 ppm but it is better to keep below 0 2 ppm or zero.
If the copper level is high it can lead to green hair fingernails pool walls and water as well as pool staining.
Step 8 testing water sample.
Copper found in swimming pool water is common for pool owners as there are many sources for copper to find its way into your pool water and water naturally can hold a certain amount of dissolved copper.
In general less than 0 5 ppm copper will likely not have much effect on pool water.
The copper will start to adhere to the floor and walls of the pool finish.
Dip the test strip in the water for five seconds.
This can be a blue or teal colored etched look.
Step 4 backwashing the water.
Because copper is a good conductor of heat pool heaters typically use copper fittings which continuously release copper ions into your pool water.
Step 7 removing the copper from the filter.
Copper can only be permanently removed from pool water by replacing the water.
Step 5 adding pool magnet.
Ideally the level of copper should be zero.
How does copper get into pool water.
0 3 ppm is even safer.
Step 6 adding the filter aid.
This is similar to how a standard hot water heater works.
The heated water exits the pipe back into the pool.
It depends on how low your ph is how long you pool has had the low ph and how much metal is exposed to the pool water to determine how much copper is being released into the pool.
Alternative sanitizers and chemical free pools the truth.
High copper in pool water higher copper is not allowed for swimming pool.
Step 2 correct the ph balance of the water.
By the time the water makes it out of the pipe the fire has heated the water.
You ideally do not want any copper or any other metals in your swimming pool water since this dissolved copper can very easily come out of solution and cause ugly stains in your pool.
Discusses why copper is put in pool products.
When this happens stains will start to form.
Step 1 test the water for copper and ph.