How Effective Is Boric Acid for Controlling Pharaoh Ants? Pharaoh ants are among the most persistent and difficult indoor pests to control, especially in apartments and high-rise buildings across Canada. These tiny, pale-yellow ants can invade kitchens, bathrooms, and wall voids, forming large, complex colonies that can quickly spread between units. One commonly suggested DIY solution is boric acid —a natural, low-toxicity compound often used in ant baits and powders. But the question remains: How effective is boric acid for Pharaoh ants? Let’s break it down. 🐜 Understanding Pharaoh Ant Behavior Before discussing boric acid, it’s important to understand why Pharaoh ants are so challenging to control: Multiple Queens: Pharaoh ant colonies contain multiple queens, allowing them to reproduce and spread quickly. Budding Behavior: When threatened by sprays or repellents, colonies split into multiple new colonies—a process known as “budding.” This makes infestations w...
Pest Pro Calgary provides professional, reliable, and eco-friendly pest control services for homes, apartments, and businesses. Our experienced technicians use safe and effective methods to eliminate pests such as bed bugs, cockroaches, mice, ants, and wasps. We take pride in delivering long-lasting results, excellent customer service, and customized treatment plans to protect your property year-round. Choose Pest Pro Calgary for trusted pest management solutions.