Four in One Pool Test Kit (#8440)

Using the Swimline Hydrotools 4 in 1 pool water test kit, you can test chlorine, bromide, pH, alkalinity, and acid demand levels in your swimming pool water The Model 8440 Four in One Pool Test Kit Features Include Heavy duty and durable test unit with level indicators which are easy to read and use Five (5) test solutions for testing chlorine , bromide, pH, alkalinity, and acid demand lev e ls Heavy duty storage case with full instructions Test kit refills are available form our website