Gentrol Aerosol IGR 16oz- Hydroprene Insect Growth Regulator

I've lived in roach infested apartments my entire life and it has taken me decades to finally find something that works... I've tried diatomaceous earth, moth balls, Raid, Ortho Home Defense, Bug Stop, even Advion gel (didn't work at all). None of that stuff works... I won't say too much and jinx it, but if you have a severe roach problem, just buy this and spray it everywhere. Spray it down all drains. Unscrew your bathtub overflow drain and spray it down that and let it sit for a day or more if you can. Spray it down the kitchen sink drain (this stuff dissipates and floats up and onto everything so remove or cover any silverware, plates and food). Spray it behind the kitchen sink, under the kitchen sink, behind and under the stove. Behind all cabinets, under the fridge, and on every baseboard in your home. Spray it in the bathroom sink, under the bathroom sink and behind the bathroom wall if you have access to it. Now it has a very strong, unpleasant smell so don't do it all in one day unless you can leave your home for a few days. Use a fan to disperse the smell and quicken the drying process... but I'm telling you... if you have an infestation or live in a building with a pool or near a body of water, please use this. Sprinkling pure boric acid in conjunction with this is a good combo, so buy pure boric acid (very lethal btw, handle with care) and use a powder duster to sprinkle that the next day in all the same places after this dries or before, doesn't matter. Just use both in conjunction.

Our pest control company uses this product do we thought we'd have a go at it. We've tried 3-4 other things for drain flies. This is the best all.

Definitely works! can get expensive though.. Thank you

Sprayed and read online it could take a month or 2 to see a change. So I still am using (pet safe) bug sprays and glue traps. I am seeing more adults with weird wings. I hated how long it took to get one darn bottle of the stuff. only thing I ordered, and it took WEEKS. But if it helps itll be worth it and I'll tell people about it.

arrived 🛬 broken the sprayer is completely broken off of it and I'm having to return it