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water testing

desalination the process of removing salt from ocean water and making it suitable to drink
temperature the cooler the water the better 45 degrees
disolved oxygen D.O. should be higher than 4ppm
pH level measured acidity or alkalinity; neutral water has a pH of 7
nitrates come from fertilizers consisdered nutrients; bad for water becaose it increases the growthof algae
turbidity measures the cloudiness of the water; the higher the turbidity the cloudier the water
Bio indicaters living things that indicate the quality of the water
Created by: nproff129