convert pool to salt water

{"cid":"91192898","title":"220V Salt Chlorine Generator , Industrial Ozone Machine For Pool Water Disinfection","imgUrl":"https:\/\/img.chinax.com\/nimg\/40\/a7\/a5cfad2a769a200d35fe0f956014-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"ZOKO","Model Number":"ZZC","Minimum Order Quantity":"1 set","Delivery Time":"3-8 months","Place of Origin":"China","Payment Terms":"L\/C, T\/T","Supply Ability":"100 sets per year","Packaging Details":"Follow the packing standard of sea shipment","product name":"salt cell chlorinator","voltage":"220V","max cell output":"45gram\/h","max flow":"50m3\/h","max operating temprature":"43\u2103","max pressure":"250kpa"}}

{"cid":"91188165","title":"220V 50HZ Swimming Pool Sodium Hypochlorite Generator with Low Salt Consumption","imgUrl":"https:\/\/img.chinax.com\/nimg\/85\/64\/12d79928e2d2ae843ffb82e92ed4-200x200-1.jpg","attrs":{"Price":"USD 8000 ~ 10000 \/ set","Brand Name":"Geemblue","Model Number":"GBA-200-NACLO","Minimum Order Quantity":"1","Delivery Time":"50 works day","Certification":"ISO9001, CE","Place of Origin":"China","Supply Ability":"30 set \/ month","Packaging Details":"wooden case","rated FAC capcity":"200 g \/ h","water treatment capacity":"4000 ton \/ day","FAC concentration":"5000~7000 ppm","salt conversion":"3.5 kg \/ kg Cl2","energy conversion":"4 kwh \/ kg Cl2","dimensions":"1200*920*1350 mm(L*W*H)"}}