Tropic Seas Tonga 35 Sq. Ft Hot Tub Filter - for Tonga Models Only Bath Towel headrests and parts are OEM

headrests and parts are OEM and come directly from Tropic Seas Spas™

Perfect for those with skin problems

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

Rhythm & Tempo

The FROG Serene® (Bromine) Cartridge is for use in the Serene In-Line or Floating system for hot tubs and spas

Tropic Seas Tonga 35 Sq. Ft Hot Tub Filter - for Tonga Models Only Bath Towel headrests and parts are OEMThe Tropic Seas Spas Tonga 35 Sq Ft. Hot Tub Filter is the replacement filter for the Tropic Seas Tonga model hot tub. Filter Specs: 35 Sq Ft. filtration Height: almost 9 1 4"Diameter: 4 7 8"Center Hole Diameter: almost 2 1 4" The Tropic Seas Spas Tonga 35 Sq Ft. Hot Tub Filter has a life expectancy of approximately 1 year if maintained properly. All of our Tropic Seas Spas replacement filters, headrests and parts are OEM and come directly from Tropic