Balboa PureZone™ Dock (attach to spa shell)

The Balboa PureZone™ water testing system makes spa water care effortless and precise. Using replaceable cassettes that perform 48 automated tests each, PureZone links to a free mobile app so you can view results, get chemical adjustment recommendations, and track water care logs over time. Share access with other users or manage multiple hot tubs from one app.

Key Features:

• Each cassette lasts up to 60 days once in use; accuracy may diminish after this period even if tests remain.

• Measures free chlorine (or bromine), pH, and total alkalinity.

• Set testing to every other day (recommended), daily, or a custom schedule. Ideal for holiday lets, as the system can be programmed to automatically record the required daily test count and help meet HSG282 requirements.

• Hover (floating) and Dock (fixed) models come complete with wireless charger, testing cartridge, and installation hardware.

• Easy Setup: Enter your spa water volume in US gallons. Most home spas are around 1500L — simply search “[your spa volume in litres] to US gallons” on Google to get the correct number.

Enjoy consistently balanced, healthy spa water with minimal effort using Balboa PureZone™.