“I put soap in it anyway lol and so far no issues. I love it. It bubbles and keeps water lukewarm and stops it from going cold. You have to rub your feet on the bumps in the tub for any kind of massaging effect.”
“Didn't keep the heat and i started with SCALDING water and after 5 min- lukewarm. This is the second foot bath ( different make and model) and I've come to the realization these foot baths can't keep heat- I'll keep because I'm tired of sending another one back.”
