Phin Smart Water Monitor

Continuous Water Monitoring is
More Effective and Reliable

pHin monitors your water 24/7 and tests it 144x per day. That’s over 1,000 times more than usual!

Our algorithm interprets the results to give you better water quality readings so that you add the right amount of chemicals to your pool or hot tub.

Your Water Quality at a Glance

Knowing your pool is healthy shouldn’t require a chemistry degree.
The pHin App uses a simple color-changing disc to indicate your water quality.

Automatic App Notifications

Relax and enjoy your water.

pHin will alert you when you need to adjust your chemicals and let you know exactly how much of which chemical to use.

Takes the Guesswork Out of Your Chemicals

Scan any supported chemical’s barcode and the pHin app will calculate exactly how much to add to your water.

You never need to worry about overchlorinated or out of balance water again.

Supported Chemicals

pHin has been tuned to work best with our pre-measured pHin chemical pods. If you choose not to use pHin chemical pods it’s best to use the chemicals listed below. The chemicals below can be scanned using the pHin App and will give you detailed dosing instructions. If your chemicals are not listed below pHin will tell you when it’s time to add a chemical but it will not calculate detailed dosing instructions.

  • Applied Biochemists®

    Applied Biochemists® 3″ Tablets
    Applied Biochemists® Chlorinating Capsules
    Applied Biochemists® Granular Chlorine
    Applied Biochemists® Power Blast 70
    Applied Biochemists® Power Blast II 73%
    Applied Biochemists® Triple Action Chlorinating Tablets

  • Baqacil®

    Baqacil® pH Decreaser
    Baqacil® pH Increaser

  • Brilliance®

    Brilliance® for spas Brominating Granular
    Brilliance® for spas Bromo Tabs
    Brilliance® for spas Chlorinating Granules
    Brilliance® for spas Oxidizer with Mineral Salts
    Brilliance® for spas Oxidizing Tablets
    Brilliance® for spas pH Decreaser with mineral salts
    Brilliance® for spas pH Increaser with mineral salts
    Brilliance® for spas Sanitizer
    Brilliance® for spas Start-Up

  • Caribbean Blue

    Caribbean Blue Aqua Prep 20 10lb
    Caribbean Blue Aqua Prep 10 10lb
    Caribbean Blue Aqua Prep 25 14lb
    Caribbean Blue Aqua Prep 20 2lb
    Caribbean Blue Aqua Prep 25 3lb
    Caribbean Blue Aqua Prep 20 5lb
    Caribbean Blue Aqua Prep 10 5lb
    Caribbean Blue Simply Shock & Swim 1lb
    Caribbean Blue Chlor-Guard Granules 2lb
    Caribbean Blue Chlor-Guard Granules 4lb
    Caribbean Blue Chlor-Guard Granules 10lb
    Caribbean Blue Chlor-Guard Granules 25lb
    Caribbean Blue Quick Shock 1lb

  • Caribbean Spa

    Caribbean Spa Multi Shock Extra 2lb
    Caribbean Spa Granular Chlorine 1lb
    Caribbean Spa Granular Chlorine 2lb
    Caribbean Spa pH Increaser 1lb
    Caribbean Spa Alkalinity Increaser 1lb
    Caribbean Spa pH Decreaser 1.5lb

  • GLB®

    GLB® Granular Stabilized Chlorinating Concentrate
    GLB® pH Down
    GLB® pH Up
    GLB® Triple Tab® Chlorinating Tablets
    GLB® Supersonic
    GLB® Oxy-Brite®
    GLB® 1″ Tablets
    GLB® 3″ Tablets
    GLB® 3″ Tablets
    GLB® Generation Bromine Disinfectant
    GLB® Shoxidizer® Shock Oxidizer
    GLB® Super Charge
    GLB® Super Charge II
    GLB® Supersonic
    GLB®Triple Tab® Chlorinating Tablets

  • hth®

    hth® pH Decreaser
    hth® pH Increaser
    hth® 1″ Chlorinating Tablets
    hth® 3″ Chlorinating Tablets
    hth® Super 3″ Chlorinating Tablets
    hth® Ultimate 3″ Chlorinating Tablets
    hth® ULTRA 3″ Chlorinating Tablets
    hth® Shock Treatment
    hth® Super Shock Treatment
    hth® Ultimate Shock Treatment
    hth® ULTRA Complete Shock Treatment
    hth® 3-in-1 Chlorinating Skimmer Tablets
    hth® Chlorinating Granules
    hth® Chlorinating Skimmer Sticks
    hth® Extended Skimmer Sticks
    hth® Floater
    hth® Mineral Brilliance® Chlorinating Granules
    hth® pH Minus
    hth® pH Plus
    hth® Liquid Chlorinator
    hth® Shock ‘N Swim
    hth® Super 60 shock treatment
    hth® Super Chlorinating Granules
    hth® super shock n’ swim

  • hth Spa™

    hth Spa™ Brom-Start
    hth Spa™ Brominating Tablets
    hth Spa™ Clear Chlorinating Sanitizer
    hth Spa™ Chlorinating Sanitizer
    hth Spa™ Non-Chlorine Shock Oxidizer
    hth® Spa pH Decreaser
    hth® Spa pH Increaser
    hth Spa® Chlorinating Sanitizer
    hth Spa® Shock

  • Leisure Time®

    Leisure Time® Brominating Granular
    Leisure Time® Renew Granular
    Leisure Time® Spa 56 Chlorinating Granules
    Leisure Time® Brom Tabs
    Leisure Time® Renew® Tabs
    Leisure Time® Sodium Bromide
    Leisure Time® Spa Down
    Leisure Time® Spa Up

  • Pool Breeze®

    Pool Breeze® 3″ Chlorinating Tablets
    Pool Breeze® Chlorinating Sticks
    Pool Breeze® Clear Shock
    Pool Breeze® Granular 68
    Pool Breeze® Optimight
    Pool Breeze ® OptiShock
    Pool Breeze® pH Decreaser
    Pool Breeze® pH Increaser
    Pool Breeze® Power 73 Shock Treatment
    Pool Breeze ® Top Shock

  • poolife®

    poolife® Instant Clear Cleaning Granules
    poolife® MPT Extra™ 3″ Chlorinating Tablets
    poolife® pH Minus Balancer
    poolife® pH Plus Balancer
    poolife® Non Chlorine Oxidizer
    poolife® TurboShock® Shock Treatment
    poolife® 1″ Cleaning Tablets
    poolife® 3″ Cleaning Tablets
    poolife® Active Cleaning Caplets
    poolife® Brite Stix® Sanitizer
    poolife® Bromine +
    poolife® Clean Shock®
    poolife® Cleaning Sticks
    poolife® NST
    poolife® Quick Swim Oxidizer
    poolife® Rapid Shock®

  • ProTeam

    ProTeam Alkalinity Up 10lb
    ProTeam Alkalinity Up 5lb
    ProTeam pH Down 10lb
    ProTeam pH Down 3lb
    ProTeam pH Up 10lb
    ProTeam pH Up 1lb
    ProTeam pH Up 5lb
    ProTeam Quick Shock 1lb
    ProTeam Zip Chlor 16lb
    ProTeam Zip Chlor 25lb
    ProTeam Zip Chlor 2lb
    ProTeam Zip Chlor 4lb
    ProTeam Zip Chlor 8lb

  • Quantum®

    Quantum® 1″ Chlorine Tablets (Tri-Chlor)
    Quantum® 3″ Chlorine Tablets (Tri-Chlor)
    Quantum® Chlorine Sticks (Tri-Chlor)
    Quantum® Granular Chlorine (Di-chlor)
    Quantum® pH Down
    Quantum® pH Up
    Quantum® Q-Shock II (Cal-Hypo) 73% CHC
    Quantum® QB-BRITE
    Quantum® Sticks
    Quantum® Triology Tab
    Quantum® Q-Blast (Cal-Hypo)

  • Rendézvous®

    Rendézvous® Spa Specialties® Activate
    Rendézvous® Spa Specialties® Broma-Start
    Rendézvous® Spa Specialties™ Brominating Tablets
    Rendézvous® Spa Specialties™ pH Down
    Rendézvous® Spa Specialties™ pH Up
    Rendézvous® Spa Specialties™ Sani-Spa Chlorinating Granular
    Rendézvous® Spa Specialties™ Spa Decrease
    Rendézvous® Spa Specialties™ Spa Increase

  • SpaPure

    SpaPure Multi Shock Extra 2lb
    SpaPure Chlorinating Granules 1lb
    SpaPure Chlorinating Granules 2lb
    SpaPure pH Up 1lb
    SpaPure Alkalinity Increaser 2lb
    SpaPure pH Down 1.5lb
    SpaPure Alkalinity Increaser 1lb

  • ThermoSpas™

    ThermoSpas™ pH / Alkalinity Up
    ThermoSpas™ pH / Alkalinity Down
    ThermoSpas™ Chlorinating Granules
    ThermoSpas™ Brominating Tablets
    ThermoSpas™ Activator