Open the lid of the cooling oil and put it in the lower part of the bathroom. The natural volatile aroma of cooling oil can cover up the odor and cancel each other out. If it doesn't work, cut off a thin layer with a knife so that you can continue to use it. A box of cool oil can last about 2 to 3 months. If the bathroom area is large, you can put an extra box.

2 drying and deodorizing: lemon

Lemon is the best deodorant. Slice fresh lemon, dry it, put it in a container and put it in the bathroom to prevent mold and smell.

3 toilet deodorization: matches

After going to the toilet, if you don't want people coming in behind to be unbearable, you can strike a match and throw it into the toilet after burning it, because the phosphorus content of the match can effectively remove the odor in the toilet after burning.

4 sterilization and deodorization: balsamic vinegar

You can put a cup of balsamic vinegar in the toilet and a cup in the vinegar bottle, which can play a very good sterilization role, but this method needs to be changed every 6~7 days.

5 toilet deodorization: tea bag

This method is more suitable for the toilet at home. Just wrap the used tea in a bag and put it in the corner, which not only deodorizes, but also emits fragrance.