Is the pipe dredge really useful?

Yes, the toilet was blocked two days before the Spring Festival this year, but too much Chinese medicine residue was accidentally dropped and blocked (sweating), so flushing was ineffective. Go out and look at the places where small advertisements are posted in the community and find a professional sewer dredging master. The first one got through and said he would go home for the New Year. The second one got through and said to send someone over. After waiting for three or four hours, the master didn't come, so call again quickly. The person who answered the phone said that the master had arranged it and called me. As soon as I called, the master spoke and said, I don't remember any plans. Tell me honestly, it costs 500 to 600 yuan to dredge once. Thank you for your sincerity. I thought for two seconds and told him not to come over. )

My house is a squatting pan. Search on the Internet. A treasure artifact can't be sent out years ago. Today is the 29th day of the New Year. I went to the supermarket and bought "dredging liquid", which seems to be more than 20 yuan. On the way home, do you want to go to the hardware grocery store to buy a toilet with a handle? The boss said no, but there was a ten-dollar loan. It's not expensive anyway, compared with five or six hundred yuan. Look, a handle with a long spiral wire? What patent is written on the bag? The boss told me to put it down and turn around.

When you get home, try using the artifact first. I think the wire is too long for the first time. I shook the handle and put the long wire into the sewer. It feels different from ordinary wires for the first time. It doesn't work. Why can I still apply for a patent? I will try again. Finally, I feel that this thread has been smashed into slag because of the resistance of pulling back. I've been shaking, shaking, shaking. Then I pulled it back and forth three or two times, and I actually got through. Ten dollars is done.

The dredging liquid bought in the supermarket is used to clean other sewers.