If the salt concentration is too high it can cause damage to the cell and other pool hardware.
Salt water pool ideal ppm.
Check salt water pool salt often.
Add salt to the pool if necessary.
The recommended salt levels are between 2700 3400 parts per million ppm with the ideal level being at 3200 ppm.
Before adding salt to your pool test the water to check your salt level.
An efficient saltwater chlorine generator requires salinity to be maintained at a constant level as defined by the manufacturer usually between 1500 4500 ppm.
Stated differently this is equivalent to adding 1 lb of salt to 1 000 gallons of water to increase salt residual 120 ppm.
Check your manual for specifics after testing the salt determine how much you need to add until you reach the 3200 ppm mark.
Some systems may require a higher minimum level.
Look for non iodized evaporated granulated pool salt that has a purity level of at least 99 8.
A low salt level will reduce the efficiency of your salt chlorinator.
Saltwater pool manufacturers recommend maintaining cyanuric acid levels around 60 80 ppm.
Thirdly you might be having excess or less chlorine stabilizer cyanuric acid in your water which is always one of the major reasons free chlorine does not hold longer in any pool the ideal range for cyanuric acid in order for your fc to hold in saltwater pool is between 60 and 80 ppm but this also depends on the temperature around where.
For proper chlorine production in a salt water pool it is extremely important that the salt parts per million ppm is kept as close to the system recommendations as possible.
What s parts per million mean.
A saltwater pool contains 10 times less salt than the ocean.
By comparison there s 35 000 ppm in the ocean.
This is a bit higher than the 30 50 ppm range recommended for non saltwater pools.
It s just a scientific unit of measurement but don t worry you don t need to know the ins and outs of ppm.
The amount added should bring your water s sodium level back up to the recommended ppm value so look at the conversion chart located on your pool salt bag to see how much sodium you should put in.
Operating a chlorine generator out side the recommended salt ppm can result in inadequate chlorine production or even damage to the chlorine generator itself in some cases.
There s around 3 000 ppm parts per million salinity in a saltwater pool.
The optimal range for salt in your pool is 2 700 3 400 ppm parts per million with 3 200 ppm being ideal.
The above chart is based on adding 0 0292 pounds of salt to 1 gallon of water to increase your salt residue 3500 ppm.
If the level is low determine the number of gallons in the pool and add salt according to the chart below.