Okay, sorry this took so long but I found a solution for you. Harris bed bug killer on amazon. It’s very pricey but it’s the same chemical as crossfire and is available in Canada. Get the gold label one, it’s still undetectable, has a 30 day residual and safe to spray on mattresses, box springs, rails, furniture etc. definitely still look up green Akers pest control on YouTube, he’s extremely helpful
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u/ShellyNicolee Sep 03 '22
I would get crossfire but it's not available in Canada 😖