Caldera Spas® Utopia Series Pillow / Headrest 2016+ (Fits Cantabria, Niagara, Tahitian, Florence+) Cold Plunge Water Care Size: 17 oz

Size: 17 oz

Please Note: FROG makes blue mineral cartridges that say @ease and Serene on them and are different shades of blue

Contains 30 test strips

In an infrared sauna

it will most likely work on your hot tub cover

Caldera Spas® Utopia Series Pillow / Headrest 2016+ (Fits Cantabria, Niagara, Tahitian, Florence+) Cold Plunge Water Care Size: 17 ozThe Caldera Spas Utopia Series Pillow Headrest 2016+ fits the following Caldera Spas Utopia Series hot tubs: Cantabria 2016 current Florence 2018 current Geneva 2016 current Niagara 2016 current Provence 2018 2021 Ravello 2022 current Tahitian 2016 current Color: Light Gray All of our Caldera Spas filters, headrests and parts are OEM and come directly from Watkins, who is the manufacturer of Caldera Spas.