Things You'll Need
- Small surveyor flags
- 3 hot dogs cut into pieces
- 3/4-pound bag of hydramethylnon baited granules
- 3/4-pound bag of methprene baited granules
- Bucket
- Shovel
- Ant bait broadcaster or lawn hopper spreader
Instructions
Find and mark off the fire ant mounds. Fire ant mounds look like large piles of loose dirt and are most often located on higher ground, around shrubs, trees and flower beds. Walk through your yard in small strips or sections while you look. When you find one, insert a small surveyor flag into the ground near the mound so you can keep track of them.
Observe the fire ant feeding patterns. Place pieces of hot dog around the yard during days with mild weather. Watch for the fire ants to swarm the hot dog. The days you see the ants feeding is when you want to spread the poison bait granules.
Mix a 3/4-pound bag of hydramethylnon baited granules with 3/4-pound bag of methprene baited granules in a bucket with a shovel. Pour the mixture into an ant bait broadcaster or a lawn hopper spreader. Spread the granules evenly over the flagged ant mounds and the areas you placed the hot dog and have seen them feed. The ant colonies should die off within six weeks.
Reapply the poison ant bait granules whenever you see another ant mound appear. You can also drench the mounds by pouring a bucket full of three gallons boiling water into it if a mound appears just after rainfall to kill off the ants without having to reapply the poison bait.