I have an Intex Ultra Frame 24'x52" pool. We are installing the saltwater filtration system today. How much salt will be need to use and are there any other chemicals we should use for the initial setup?

I HAVE THE SAME POOL FOR YOUR FIRST START UP ADD 310 OF POOL SALT. IF YOU DO NOT HAVE A INTEX SALTWATER CHLORINATOR I WOULD SUGGEST GETTING ONE. IT WILL GIVE YOU READINGS ON LOW SALT, HIGH SALT, AND ALSO HAS A BOOST FOR COPPER IONIZATION, WHICH KILLS ALGEA AND BACTERIA. MIX YOUR SALT AROUND THE POOL AND LET THE PUMP CIRCULATE IT. GET A TEST KIT TO CHECK YOUR SALT LEVEL. IT SHOULD BE AT .OO3 OR 3 PPM. TO DO A GOOD JOB OF KEEPING YOUR WATER CIRCULATED YOU MAY NEED TO UPGRADE YOUR PUMP FROM THE 2500 GPM TO THE 4000 GPM PUMP. THE INITIAL SALT YOU ADD SHOULD GET YOU IN THE BALL PARK. AFTER CIRCULATING AND SWIMMING A FEW TIMES CHECK THE LEVEL AND IF TO HIGH LET OUT WATER AND ADD FRESH, IF TO LOW ADD MORE SALT. ONCE SET YOU SHOULD BE GOOD TO GO AND ENJOY FOR THE SEASON. HOWEVER I RECCOMEND CHECKING YOUR POOL LEVELS WEEKLY. HOPE THIS HELPS.