Keeping the water quality of your spa hot tub clean is key to preventing spa hot tub lung. Regularly changing the water, cleaning the filter and injection system, and using the right chemicals to control the bacterial content in the water can effectively reduce the reproduction of NTM.

A spa hot bathtub is not necessarily equipped with a massage system. Its core function is "thermal therapy", which promotes blood circulation, relaxes muscles, and relieves tension and stress through the effect of hot water.