Ortho Orthene Fire Ant Killer Broadcast Granules – Up to 6 Months Protection, 5,650 sq ft Coverage, 13 lb

Ortho Orthene Fire Ant Killer Broadcast Granules

Protect your yard with a granular solution designed to deliver long-lasting defense against fire ants. This formulation provides up to six months of protection on the lawn and helps deter new mounds when the entire area is treated. The granules blend with the turf and create a visible, even layer that you can spread with a compatible spreader, making lawn care feel approachable for DIY homeowners.

Coverage can be economical and practical: a single 13 lb bag is capable of treating up to 5,650 square feet, which makes it suitable for many mid to large lawns. Use this product outdoors only, and pair it with a Scotts broadcast or rotary spreader for even distribution. After spreading, water the granules in to activate the protection and promote quick settling into the soil. It’s important to wait for the treated area to dry and to keep people and pets out until the area is safe again after watering.

In practice, you might apply this product as part of a seasonal lawn plan, especially after mounds have been previously addressed with Step 1. By treating the entire lawn, you reduce the chance of reinfestation from nearby areas and create a consistent barrier that can make outdoor moments more enjoyable, from weekend barbecues to family playtime on the grass.

How to apply and maximize results

• Apply when ants are most active—morning or late evening—and when temperatures are between 65 and 80 °F for best performance.
• Water the granules in after spreading to help them bind with the soil and start working promptly.
• For best results, treat the entire lawn to prevent reinfestation from adjacent areas and ensure comprehensive coverage.

System context and safety

• This product is Step 2 in the Ortho 2-Step System. Start with Step 1 to eliminate existing mounds, then proceed with Step 2 to help prevent new mound formation.
• Outdoor use only. After application, keep people and pets out of the treated area until it has dried and the granules have been watered in.