Toilet seat is not smooth, what is the reason
Your home to install the problem of workers, the mouth of the mouth and the outlet on the good seat is generally no problem most of the workers improper operation
Should be blocked on the pit, there may be your own home blocked, there may be downstairs blocked, and I have a customer is also encountered once the outside of the Explorer blocked, in short, the first notice of the property over to check , This will soon be able to identify the reason
