Hot Tub Pillow Retainer Kit (Blade Style) - For Hot Spring, Caldera Spas, FreeFlow, Endless Pools Caldera Pillow The Tri-X Ceramic Filter comes

The Tri-X Ceramic Filter comes standard in all 2025 and earlier Hot Spring® Highlife Collection Models:

Center Hole Diameter: 2"

FROG Maintain® is one dose in an easy-to-pour pouch for maintenance non-chlorine shock (also called oxidizer) to keep your water crystal clear

25" wide and 26" high

Hot Tub Pillow Retainer Kit (Blade Style) - For Hot Spring, Caldera Spas, FreeFlow, Endless Pools Caldera Pillow The Tri-X Ceramic Filter comesThe Watkins Hot Tub Pillow Retainer Kit (Blade Style) is used to attach your hot tubs pillows to your spa. This kit contains 2 plastic blade style retainers and 4 screws to install your spa pillows. The easiest way to determine if your hot tub pillows use this retainer kit is to take one of your pillows off and see how it is attached. The Watkins Hot Tub Pillow Retainer Kit (Blade Style) is made by Watkins and is used on the following Watkins Hot Tub