Is The Most Important Part Of Your Hot Tub Strong Enough? Shell construction can vary vastly and the way a shell is built will affect how long your spa will last. It is worth spending more to make sure this is done right, or making sure that you are actually getting good quality when buying.

Master Spas hot tubs are not only at the top of our list in terms of high-quality, they also have models that top out in performance terms as well. These guys know how to build hot tubs and the engineering department runs the show, not the marketing guys.

Reducing Chemical Use In Your Hot Tub With Enzymes. Enzymes work by helping to break down inorganic contaminants like sweat, body oils, lotions and other contaminants; the kind of stuff that bacteria feed on, that foams and cloud up your tub.