How many pounds of salt needed for a 11000 gal pool?

To determine the amount of salt needed for a 11,000-gallon pool, you typically aim for a salinity level of about 3,000 to 3,500 parts per million (ppm). This translates to approximately 30 to 35 pounds of salt for every 1,000 gallons of water. Therefore, for an 11,000-gallon pool, you would need about 330 to 385 pounds of salt. Always consult the manufacturer's guidelines for your specific saltwater system for precise measurements.