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If you can't dissolve it, if you are not afraid of danger, pour gasoline, light it, and burn it.
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The only way to dredge it up and let the blockage wash away with the current.
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The one that can't be dissolved, you can find someone to get through.
Is this still a delay in going online? Hurry up and call the property phone or call the master of the canal!
Bend the wire into a small circle and hold it up slowly!
Buy a simple pipe unclogger that you can dredge yourself.
Pump it with a toilet stopper, and you can usually pull out the cap. If it is not pulled out, you can also push the cap into the drain.
If you don't want to hire a professional worker to dredge the sewer, go to the place that sells broom mops, buy a tool made of steel wire to dredge the sewer, and come back to dredge it yourself;