3-Way Swimming Pool and Spa Water Test Kit with Case

Poolmaster's Basic Collection consists of the essential must-have products for customary pool and spa maintenance constructed with durable materials designed to keep your pool sparkling. For use in maintaining your pool/spa's proper water chemistry, the 3-Way Kit tests for three chemical factors: Chlorine, Bromine and pH. Kit comes with protective weather-resistant case, testing block with color readouts and easy-to-read numerical indications and 1/2oz. solutions of Phenol Red and OTO.

• Analyzes 3 chemical factors: chlorine, bromine and pH
• Round, clear-view test block with matching color caps to 1/2 oz. solutions of OTO and phenol red
• OTO tests for chlorine levels and phenol red tests for pH
• For maintaining proper water chemistry
• Note: phenol red is not the same as solution #2 phenol red - do not interchange
• Comes complete in polyethylene case
• Note: the #1 OTO solution is sealed to comply with transportation regulations, no other solutions in this kit require sealed caps