13% drop
U.S. Pool Supply Standard 3-Way Swimming Pool \u0026 Spa Test Kit, Tests Water for pH, Chlorine and Bromine
$12.99$14.99(-13%)
- Features:
- Professional 3-way water test kit for maintaining proper Chlorine, Bromine and pH chemical levels in swimming pools and spas
- Kit includes a 1/2 ounce dropper bottle of OTO
Set alert threshold:
10%