Bullfrog Spas can be purchased at O'Sense - Sunspa Bilzen in Bilzen-Hoeselt, Belgium. O'Sense - Sunspa Bilzen is your local pool and hot tub expert in the Bilzen-Hoeselt area and also provides a full selection of outdoor living products, including pool and hot tub chemicals, hot tub covers, spa accessories, spa supplies, pool and hot tub service and much more.

Bullfrog Spas are the only hot tubs in Bilzen-Hoeselt, Belgium and the world with the patented JetPak Therapy System. JetPaks are removable, upgradeable and interchangeable jetted spa seats that allow you to customize your hot tub specifically for your individual needs and preferences.