Skip to main content

Get 10% Off SENSE 3 + Free Shipping

Get 10% Off SENSE 3
+ Free Shipping

Shop SENSE:

In-Ground Pools

Above Ground Pools

Spas

Lodging & Property Management

Pool Service & Builders

SENSE Cassettes and Supplies

Pool Chemicals

Spa Chemicals

How It Works Reviews FAQ Water Care Advice

Pools Spas For Business

SENSE for In-Ground Pools SENSE for Above Ground Pools SENSE for Spas

SENSE Cassettes and Supplies

Pool Chemicals

Spa Chemicals

How It Works Reviews FAQ Water Care Advice

Business

Lodging & Property Management

Pool Service & Builders

Your Cart

Additional Cassettes So You Don't Run Out

WaterGuru Cassette C2/C5 Combo - 3 Pack

Includes 1 C5 and 2 C2 Cassettes

Auto-Delivery Every Delivery Every 5 Months
+ Get Free Shipping

edit, pause, cancel anytime.

One Time Purchase

$69

Shop SENSE Shop SENSE Supplies Shop Pool Chemicals Shop Spa Chemicals

Leave Chemical Delivery Note

Subtotal:

Or Continue Shopping >

How to

SENSE-2-Full-Set-Up-FIN.mp4 from WaterGuru Easy Pool Care on Vimeo.

Get The WaterGuru App

app store

google play

Need Help?

Call Us 1-844-989-GURU (4878) M-F 9am-6pm PST

Email Us Send Support Request

Pools How It Works Spas Reviews Cassettes & Supplies FAQ Pool Chemicals Water Care Tips Spa Chemicals Support Refer a Friend

SENSE for Business

Join the Community

Get specials, new products, water care tips and more

© 2026 WaterGuru. All Rights Reserved.

Privacy Policy | Terms of Service | Warranty Information | EULA