Cedar has fragrance, which can drive away moths. Moths are most afraid of the smell of fir trees. If possible, collect some branches and leaves of fir trees and put them in the window, so that moths will not dare to approach easily.
3, carefully check the sewage facilities and pipelines, to prevent sewage leakage, into the moth larvae after eclosion into moths. Prevent the existence of holes larger than 2mm, and facilitate moths to climb in directly. Fix the round cover on the floor drain to prevent moths from flying out directly.
4. A small number of moths were killed by spray.
In summer night, turn off the indoor lights, open the doors and windows, let them fly outside, and then close the screen door to avoid flying in.
6, try to reduce the indoor air humidity, especially in the rainy season, try to control the indoor relative humidity at about 50%.
7. Put a few boxes of uncovered cool oil and essential oil in the bedroom, or put one or two pots of blooming cordate telosma, jasmine, Milan, mint or rose.
Extended data:
Methods to prevent moths from eroding the wardrobe;
1. Brushed sweater, leather coat or down. Moth eggs usually enter the wardrobe through clothes worn outside.
2. Keep clothes clean. Moths like woolen goods, but if their clothes are stained with food or other things that moths like, they prefer to go into the wardrobe. Be sure to wash your clothes before you hang them. Dry the clean wool fabric and put it back together.
3. Store clothes correctly. Clothes that you don't wear often, especially sweaters in winter, should be sealed and stored.
Protect sweaters and sweaters with plastic bags.
5. Put winter clothes into plastic storage bags, plastic cans or sealed metal boxes.
6. Keep the wardrobe dry and ventilated. Moths like humid environment, so it is important to keep the air ventilated and dry, so that moths will not settle down there. I often take my clothes out to dry. Let the wool fabric absorb sunlight, especially when it is taken out in early autumn or winter after storage.
7. Put the cedar in the closet. Cedar can drive away moths, so it's a good idea to hang woolen goods on cedar hangers. You can also buy spherical cedar and hang it in the closet, or wrap it in incense and hang it. Put cedar in wool pocket for special protection.
References:
Baidu encyclopedia-moths