Ortho Fire Ant Killer Mound Treatment
A drench-and-done mound treatment that's rated to wipe out fire ants and their queen in 15 minutes.
See price on Walmart →Price and availability are shown on Walmart.
Key features
- Kills fire ant mounds and the queen in as little as 15 minutes
- Helps prevent new mounds from forming afterward
- Labeled for use on lawns, ornamentals and flower gardens
- 3 lb. bag with a simple measure-and-drench application method
- Best applied in cooler temperatures or during early morning/evening ant activity
About this product
Ortho Fire Ant Killer Mound Treatment is built for direct, targeted strikes on individual mounds rather than broad lawn coverage. Applied as granules and drenched with water, it's rated to kill the mound and the queen in 15 minutes while also helping prevent new mounds from forming. It works on residential lawns as well as around ornamentals and flower beds, and Ortho recommends applying it during cooler parts of the day when ants are most active.
