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Amazon.com : pHin Water Monitor for Pools and Hot Tubs, HPR1710 (DISCONTINUED) : Patio, Lawn & Garden
ConnectedYard Announces Seed Funding from Investors Including Playground Global and Tandem Capital for pHin, the Smart
![Amazon.com : pHin Smart Water Care Monitor for Pools, Hot Tubs and Spas - 24/7 Continuous Water Testing + Know When to Add Chemicals with Automatic App Notifications (New & Improved) : Amazon.com : pHin Smart Water Care Monitor for Pools, Hot Tubs and Spas - 24/7 Continuous Water Testing + Know When to Add Chemicals with Automatic App Notifications (New & Improved) :](https://m.media-amazon.com/images/I/61-Uo68EaHL.jpg)
Amazon.com : pHin Smart Water Care Monitor for Pools, Hot Tubs and Spas - 24/7 Continuous Water Testing + Know When to Add Chemicals with Automatic App Notifications (New & Improved) :
![Amazon.com : pHin Water Monitor for Pools and Hot Tubs, HPR1710 (DISCONTINUED) : Patio, Lawn & Garden Amazon.com : pHin Water Monitor for Pools and Hot Tubs, HPR1710 (DISCONTINUED) : Patio, Lawn & Garden](https://m.media-amazon.com/images/I/61Jvq3fbpWL._SY350_PKmb-play-button-overlay_.jpg)
Amazon.com : pHin Water Monitor for Pools and Hot Tubs, HPR1710 (DISCONTINUED) : Patio, Lawn & Garden
![Amazon.com : pHin Water Monitor for Pools and Hot Tubs, HPR1710 (DISCONTINUED) : Patio, Lawn & Garden Amazon.com : pHin Water Monitor for Pools and Hot Tubs, HPR1710 (DISCONTINUED) : Patio, Lawn & Garden](https://m.media-amazon.com/images/I/618eSEehjcL.jpg)
Amazon.com : pHin Water Monitor for Pools and Hot Tubs, HPR1710 (DISCONTINUED) : Patio, Lawn & Garden
![Amazon.com : pHin Smart Water Care Monitor for Pools, Hot Tubs and Spas - 24/7 Continuous Water Testing + Know When to Add Chemicals with Automatic App Notifications (New & Improved) : Amazon.com : pHin Smart Water Care Monitor for Pools, Hot Tubs and Spas - 24/7 Continuous Water Testing + Know When to Add Chemicals with Automatic App Notifications (New & Improved) :](https://m.media-amazon.com/images/I/51LtlJkfHWL._AC_UF894,1000_QL80_.jpg)
Amazon.com : pHin Smart Water Care Monitor for Pools, Hot Tubs and Spas - 24/7 Continuous Water Testing + Know When to Add Chemicals with Automatic App Notifications (New & Improved) :
![Amazon.com : pHin Water Monitor for Pools and Hot Tubs, HPR1710 (DISCONTINUED) : Patio, Lawn & Garden Amazon.com : pHin Water Monitor for Pools and Hot Tubs, HPR1710 (DISCONTINUED) : Patio, Lawn & Garden](https://m.media-amazon.com/images/I/618eSEehjcL._AC_UF1000,1000_QL80_.jpg)