You don’t need harsh chemicals. Spiders are wimps when it comes to strong smells. Try citrus—rub lemon or orange peels on windowsills. It’s like a cleaning hack and a spider repellant in one. Or place dried bay leaves in your pantry and cabinets. Spiders see a bay leaf and go, “Ugh, too much effort.”
How To Keep Tarantulas Away From Your House | Detroit Chinatown
Another secret weapon: diatomaceous earth. It’s a fine powder made from fossilized algae. Sounds fancy, but it’s just sharp little particles that slice up spider exoskeletons. Sprinkle it lightly along baseboards and behind appliances. It’s safe for pets and humans, but to a spider, it’s basically walking through broken glass barefoot. Ouch.
The Myth of the Chestnut
You’ve probably heard that horse chestnuts (or conkers) repel spiders. I’m here to tell you: science says no. There’s zero proof. But hey, if putting a few shiny nuts on your windowsill makes you feel braver, go for it. Placebo effect is powerful. I won’t judge your spider-fighting amulets.
