SWIMGUARD

Automated chemical monitoring and control systems for swimming pools and spas, comprising microcontrollers, pH sensors, temperature sensors, oxidation-reduction potential (ORP) sensors, salinity sensors, and conductivity sensors; machines for dispensing, metering, and regulating chemical additives into swimming pools, spas, hot tubs, and water treatment systems; water purification and filtration apparatus; electronically controlled water sanitation systems utilizing chemical, UV, ozone, or other treatment methods; automatic dosing systems for water chemistry balance; chemical feeder machines for pools, spas, and water features.