Reuse of coffee grounds

Get rid of the strange smell. Coffee grounds can be a good helper for deodorization. As long as you put coffee grounds on a small plate and put them in the toilet, you can suppress the smell of the toilet. Put some coffee grounds in a small bag and put them in the refrigerator to remove the strange smell from the refrigerator. The same principle is also applicable to the shoe cabinet. First of all, you can use the hair dryer to blow the air into the cabinet to change the fresh air for the shoe cabinet. Then put the dried coffee grounds plus crude salt in a small cloth bag and stuff it into the shoe cabinet, which can not only be dehumidified and put into the shoes, but also serve as an aromatic agent to eliminate the odor. The pot has been used for a long time, more or less has the smell of oil, put the wet coffee grounds (or tea grounds) in the pot to stir-fry dry, you can remove the smell from the pot.

The nourishment of plants. For people who like to grow vegetables and flowers, insect prevention has always been the biggest headache. If you spread coffee grounds on the soil, you can prevent insects. But be careful not to lay it on the root. In addition, coffee grounds are also a good nourishment for plants. You can pour coffee grounds on top of potted soil to easily achieve the effect of fertilization.

Clean and help. Freshly cooked coffee grounds will leave a lot of coffee oil, such as copper products at home (without any treatment, such as paint, electroplating, etc.), coffee grounds can be wrapped in cloth and oozed coffee oil can be used to wipe and maintain the copper ware. If you dry the coffee grounds and put them in silk stockings to polish the floor, you can also achieve the effect of waxing. Coffee grounds mixed with hand sanitizer can absorb tiny dirt by containing activated carbon in coffee grounds, and then use the cleaning of hand washing milk to double the decontamination effect.

The antirust needle is inserted into the bag. Wrap the coffee grounds in old stockings and sew a layer of flowered cloth or a beautiful door cover on the outside to act as a needle. This kind of coffee needle can also prevent the sewing needle from getting rusty.

Make your hair black and bright. Taiwanese artist Da S used this trick to wash his hair with coffee grounds to make his hair darker and brighter.