Caldera Spas® Lounge Pillow / Headrest 2002-2010 (Fits Utopia, Paradise, Highland, C-Series) - Solid Gray pH Decreaser The SmartChlor® Cartridge lasts 3-4

The SmartChlor® Cartridge lasts 3-4 weeks depending on swim spa size and use

(1) Tether - to attach Frog Floater to the railing of the swim spa

Olympia 2000-2009

Sirona™ Simply Test Strips are the replacement for the Baqua Spa® Test Strips

Original Equipment Manufacturer Part (OEM): The Watkins Hot Tub Pillow Retainer Kit is an OEM part and comes directly from Watkins

Caldera Spas® Lounge Pillow / Headrest 2002-2010 (Fits Utopia, Paradise, Highland, C-Series) - Solid Gray pH Decreaser The SmartChlor® Cartridge lasts 3-4AVAILABLE BY SPECIAL ORDER ONLY The Caldera Spas Lounge Pillow Headrest fits the following Caldera Spas Series and hot tub models: Utopia Series: Geneva GEB 2002 2008 Tahitian TAB 2002 2008 Paradise Series: Kauai 2002 2010 Martinique 2002 2010 Tahitian TAA 2002 2005 Highland Series: Olympia 2003 2009 San Gabriel 2008 2009 Aquatic Melodies: Elation 2003 2008 C Series: C30 C30 2006 2009 C30 C30S 2006 2009 C45 C45 2006 2009 C45 C45S 2006 2009 Color: