Pouring a cup of salt into the sewer, after 5 minutes you will replace the unexpected thing, everyone switches: No charge at all

- First, clean the objects that block the drain, drainage holes that the naked eye can see.

- Mix the salt and baking soda mixture in a pure 1-1 ratio and pour it into the drain, drain hole.

- Pour directly into the drain, drain holes on 1 amount of white vinegar twice as much as the salt mixture - baking powder has been prepared and left for 15 minutes, then boil water directly to the manhole, hole.

Without baking powder and vinegar, pour 1 cup of salt and drop the boiling water continuously for a few minutes, the effect is also quite satisfactory.

In addition, there are a number of ways to get rid of the following culverts and drains that you can refer to:

Use boiling water

This is the simplest way to clear the sewer, anyone can do it without fear of losing money.

Just boil a pot of water then slowly pour down the gong about 3 times, each time a few tens of seconds apart. The degreasing effect of hot water is effective but may not be equal to the above method.

Use clothes hangers

Just equipped with a metal clothes hanger, you can also solve the trouble when the drain, drainage holes are blocked.

When needed, bend a small hook and drop it into the drain, drain hole to pull up the garbage inside. This method will help you get tangled hair, stuck vegetable stalks . Don't forget to boil a pot of water and pour it straight into the hole, drain the grease so that the stains are greasy.

Use multi-purpose vacuum cleaner

If you have a multi-purpose vacuum cleaner that can suck liquid, take advantage of this situation. C

First, wrap the straw carefully to avoid damage before turning on the use mode to remove the liquid.

Next, insert the suction tube into the water pipe and carry out the suction of the dirt and deposits in the drain. Sure, your drains and drains will be clean immediately.