Once considered a luxury reserved for high-end spas, hot tubs have become ... while practical features like a two-speed pump ...

You can now score the AquaRest Spas DayDream Six-Person Hot Tub for 28 ... Beyond that, this hot tub comes complete with its own ozonator and water filtration system—something our team ...

Cal Spas offers 80 different hot tub models with varying shell colors. Its luxury features include 24/7 filtration, Wi-Fi, dome and foot jets, ozone protection ... and a 2-pound density cover.