Spa Fresh Ultra – Cal Up (500ml)

- 500ml

- Increases the Calcium Hardness of Water in Spas and Swim Spas

- Active Constituent : 740 g/Kg (Minimum) Calcium Chloride

Increase your water’s calcium hardness with Spa Fresh Ultra’s Cal Up, a wholly owned Australian product manufactured in Australia.

Heat Retention
Lockable
Hardcover

Australian & NZ
Approvals

LED
Light

Tuff Frame &
Tuff Base

Stainless
Steel Jets

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