Poolmaster 3-Way Test Kit
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. Tests for three chemical factors: Chlorine, Bromine and pH. Kit comes with testing block with color readouts and easy-to-read numerical indications and 1/2oz.. solutions of Phenol Red and OTO.
- Tests for Chlorine, Bromine, and PH
- ½ oz solutions OTO and Phenol Red included
- Round clear-view test block with color matching caps to solutions
- Built-in color readings on front and back