Tropic Seas 35 Sq Ft. Hot Tub Microfilter (Fits Elite Upgrade Versions Tahiti, Waikiki, Oahu, Maui, Fiji, Kona, Rio, Kawai, Lanai)

Filters

This is the only place that had a very specific description about the Spa size and what filters would be needed for my tub. Since I havee a slightly smaller spa, I needed a full size (50sqft) and then a smaller one (35sqft). Thank you for making the purchase much easier.

They work great!