How much salt will your saltwater swimming pool use and how to check the level

We use the IC-40 salt system manufactured by Pentair on the pools we build.  Of the many units available, we have found this one to be effective and relaible. 

We also use the Pentair EasyTouch control system on our pools.  This system is very easy to use and easy to program. 

You want the salt level on your pool to range from 3,000 to 3,400 parts per million (ppm).  If the salt level gets too high or too low, the system will not produce chlorine efficiently, and could damage the salt cell over time.

The IC-40 salt cell alone has touch controls on the cell to adjust the chlorine production percentage, and green or red lights to let you know if the salt level is good or low.

Whe used in conjunction with the EasyTouch control system, the IC-40 salt unit can only be adjusted and level checked at the EasyTouch.

To check salt level, do the following:

     1.  Open the front panel on the EasyTouch
     2.  Press the menu button in the upper left of the panel
     3.  Press the down arrow key until you reach  "diagnostics"
     4.  Press the "select" button
     5.  Press the down arrow button until you reach "chlorinator"
     6.  Press the "select" button

At this point the display on the EasyTouch will give you the Salt Level in ppm, and the system status (which should read "OK - No Errors").

When you are finished checking the level, press the menu button until you are back to the "Auto" mode.  You have completed this procedure.

If your salt level is low, salt needs to be added directly into the pool.  An easy way to know how much salt to add is to bring a water sample into our store for a free water test.  If you are not able to get into the store, a good rule of thumb is to add about a half bag of salt (based on a 40lb bag), and recheck the level the next morning.  If still low, repeat.

On an average size pool (approximately 14,000 gallons; you should expect to use about a bag of salt per month through the spring and fall, and up to two bags in the hot months.  Remember that ph, total alkalinity, water hardness and stabilizer need to be monitored to keep everything operating efficiently.

If you have any questions about this or any other aspect of pool maintenance and operation; feel free to contact us at any time. 

Happy swimming:    Ray Clary at Dolphin / 318-372-2669 / ray@dolphinpoolsla.com