How it works
![](http://bethru.com/cdn/shop/files/krok-1-580-kolo_ffb8e126-2ae2-46af-94dd-b39506cd109e_{width}x.gif?v=1657102113)
Step 1
Fill the bottle with tap water to the level indicated on the back of the bottle ~
![](http://bethru.com/cdn/shop/files/krok-2-580-kolo_f012545e-cf5b-4fd3-b155-e49ccb2226a3_{width}x.gif?v=1657102152)
Step 2
Put the tablet in a filled bottle and wait for it to dissolve
![](http://bethru.com/cdn/shop/files/krok-3-580-kolo_a333c177-1047-48cb-9d98-7df28fdbc446_{width}x.gif?v=1657102192)
Step 3
Bethru liquid is ready to use!
Make sure that when closed, the atomizer is symmetrically with the logo