I read a story about a woman who died of ammonia poisoning while cleaning
I almost did something similar to this by mistake when I was a young teen. I was cleaning the bathroom, and I mixed 2 of 3 products, Lemon scented Mr. Clean from a giant bottle, Windex, and Lysol toilet bowl cleaner.
I can't remember which 2 were mixed but apparently it gives of some weird gas that could be fatal. It gives off a strong smell though, so you might want someone else's opinion/advice on how to make this work.