At present, the foot bath tub has three drainage methods:

1. The drain pipe is directly connected to the foot bath. If it is this kind of drainage, you can directly find the knob at the front end of the pipeline for drainage.

2, need an external drain pipe, this kind of drainage is not very convenient, to plug the external transparent plastic pipe into the surfing outlet, and then turn on the surfing function, the water can be discharged.

3. Pump the water from the foot bath tub (usually attached to the machine) directly.