This may be a dumb question but does the amount of salt in the water determine the amount of chlorine produced? The reason I ask is because there aren't any % adjustments on my unit, it's either on or off so I go just by run time. My fc is 6 at this time but the salt level going by the test stripes is about 2600 so I am thinking about adding salt to get it to 3000-3200 but the swg isn't showing low salt. Do I need to worry at this time?