One of the most annoying problems for homeowners is the presence of small reptiles like "geckos." They often sneak into corners of cabinets, behind picture frames, or dark spots on ceilings. Beyond their startling calls, the bigger issue is "gecko droppings." These droppings leave dirty marks on floors and walls and serve as a breeding ground for bacteria that could affect the family's health.
Many people try to find ways to get rid of geckos but don't want to harm them. Today, Thairath Online has gathered effective techniques to repel geckos using common kitchen items and natural herbs that are safe for both people and pets.
Geckos have a highly sensitive sense of smell. By placing scents they dislike in vulnerable spots, geckos will avoid coming near your home.
1. Chili Powder or Ground Chili Spray
Geckos hate pungent and burning sensations. Mix ground black pepper or chili powder with water in a spray bottle and apply it to dark corners, behind appliances, or places where geckos like to perch. The spicy irritation will cause geckos to flee immediately.
2. Crushed Shallots and Garlic
Shallots and garlic contain sulfur compounds that produce a strong odor unpleasant to reptiles. Simply crush shallots or garlic and place them in small bowls or mesh bags, then put them in dark corners, behind wardrobes, or near light bulbs where geckos hunt insects.
3. Diluted Fabric Softener
A favorite repellent among homemakers isfabric softenermixed with water in a 1:1 ratio, sprayed around geckos' usual spots. The strong scent combined with the slipperiness of the chemicals makes it hard for geckos to breathe and cling to walls. (It's recommended to spray around geckos, not directly on them, to avoid killing them.)
4. Lemon or Kaffir Lime Peels
After cooking, don't throw away lemon or kaffir lime peels. Rub the inner parts containing aromatic oils on walls, door frames, or windows. The citrus aroma is highly disliked by geckos.
5. Hang Mothballs
For a convenient and long-lasting method, place mothballs in mesh bags and hang them in dark corners, under sinks, or storage rooms. The vapor repels geckos, cockroaches, and ants simultaneously.
Animal behavior studies show that the main reason geckos choose to inhabit homes is "food sources," mainly mosquitoes and small insects attracted to light at night. Therefore, the most sustainable way to repel geckos is to keep the home clean to avoid breeding mosquitoes, switch to warm or yellow lighting that attracts fewer insects, and install tight window and door screens to block entry. When a home is clean, insect-free, and carries herbal odors, geckos' life cycle inside will be disrupted, prompting them to move elsewhere without causing harm.