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LPT: Save Money on Insect Repellent By Using a Spray Bottle Full of Soapy Water
LPT: Save Money on Insect Repellent By Using a Spray Bottle Full of Soapy Water An insect breathes through small vents on its body; the body is sort of waxy so water has very little adhesion to it. But soapy water clings to an insect's body and suffocates it. Two or three drops (with only very little soap added) are sufficient to kill a cockroach in just a few seconds. I just learned this protip recently, and it's saved me...
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