Hot Tub Owners: Are you draining the water after each guest who uses it?

[Jon Martin]

Curious to hear because I might do a hot tub at my next listing. Seems like a lot of work that maybe isn't necessary as long as you have good filtration and the water looks clear? 

Is there a difference in how often this is required with ozone vs chemicals?

[Luke Carl]

To my knowledge that needs to be done by law but check with your local regulations. The cleaners do it in my areas!