Fipronil Plus C Pest Control Concentrate - DIY Commercial-Strength Roach Killer Indoor Infestation, Easy-Use Ant Spray, Makes 21 Gallons of Fipronil Solution for Homeowners - 16 oz

This works great taking care of ants around the perimeter of your home. You can mix a 3 different strengths depending on what you're looking to accomplish. This is the same product that Orkin was using in my area so buying this saves a bunch of money over using Orkin. It is easy to apply but you should check local regulations before using and also only use as much as necessary. Over application will not increase effectiveness and is not environmentally responsible. If used as directed it is a very effective product against carpenter ants and other insects around your homes perimeter.

This is an amazing product and I am grateful to be able to purchase it in my state. Fipronil also known as Termidor is a non-attractant general purpose insecticide that works by accumulation. This particular version has been enhanced with added cellulose to give it better stability outside.To be quite clear, this is NOT a contact killer. The ants will not just drop dead with this stuff. For that, you want to use something like bifenthrin which has a different mechanism of action. This poison accumulates in the ants and is taken to the queen where it slowly kills the entire colony over a period of days to weeks.Wear gloves, protective long clothing, and a mask when applying for maximum safety, this stuff does bioaccumulate and avoiding contact with it is a good idea. It is best used as a barrier layer around the outside of your home and inside near windows and doors. For infestations inside, consider augmenting with a grease based fipronil bait station or a sugar based station depending on the type of ant.

This pest control concentrate is incredibly effective against ants and other outdoor bugs. A little goes a long way, so the bottle will last a very long time. I also appreciate that there’s no harsh chemical smell, making it much more pleasant to use. I’m very satisfied with the results and would definitely repurchase. Highly recommend!

Diluted to medium strength, works ok for fire ants. May have to use a higher concentrate on the mounds, but after 2 saturations, the mound disappeared.

Lifetime supply when mixed in the correct proportion to water in an application sprayer. Usually only requires one application on ants in a line as they track it back to the nest. If you can follow them back to the next hole, spray liberally around the hole and they'll track it back inside which kills them all in a day. Resist the urge to mix more concentrated than instructions suggest. The bottle is well designed to dispense the correct amount, making spills unlikely and helping to not over-mix. My bug guy recommended this product and mention that it's also effective on German cockroaches (*small, tan colored ones), and I can attest that it does. Used primarily on ants of all varieties, spray one day and they're completely gone the next day. Highly recommended,

This insecticide is garbage. I used it at full strength for bad infestation and it sucked. I only have a few bugs, one was our spider by the window over the sink. I sprayed it directly and she survived. Says to only spot/crack treat, I almost used it as a full barrier spray and it was like I sprayed nothing. Today I resprayed the house with my old insecticide, the kitchen spider died. Never should have bought this product. Completely unhappy.

This product has been long time trusted by my fiance. We live up in the mountains so things like ticks can be in abundance.......I mean like you stand out in the backyard for leas then then minutes and you've done pulled a at least one tick off per minute! Upon using this spray we haven't had a single tick ruin our evening nights nor invade our pets. It is a chemical; it smells but could be worse. What matters is the value and the effectiveness that this product gives. 10 stars in my book and highly recommended.

With consistency, this product.has goves positive results.