Heat Defense Granular 21-0-3 (12 lb)

The granular fertilizer built for hot, dry days

Heat Defense Granular is a 21-0-3 summer lawn fertilizer with a built-in surfactant that helps water move into soil and reach roots evenly. Recycled leaf compost builds organic matter for healthier soil. Works on all grass types. One spread, one watering, done. Pair it with Drought Defense to cut down on dry spells, or build a Custom Lawn Plan for your yard.

What makes Heat Defense Granular different

• 21-0-3 NPK for steady greening and growth
• Built-in surfactant helps water reach roots
• Recycled leaf compost builds organic matter
• One spread, one watering, done
• Works on all grass types and climates
• Zero pesticide fertilizer, nothing extra

Ingredients

Nitrogen (21%): Drives steady growth and greener color all season.
Potassium (3%): Helps your lawn handle heat stress and bounce back from dry spells.
Calcium: Supports stronger blade structure so grass stands up to summer wear.
Sulfur: Supports healthy growth and helps your lawn take in other nutrients.
Surfactant: Helps water move into soil and reach roots more evenly, especially in dry or compacted ground.
Leaf compost (recycled): Builds organic matter and supports healthier soil from the ground up.

How to use

Apply in late spring before summer heat arrives, or before a forecasted dry spell. Also great when temps are climbing and your lawn needs a hand.

1. Fill your spreader with Heat Defense Granular.
2. Spread evenly across your lawn for full coverage.
3. Water in after applying.
4. Let the lawn dry before walking on it.
5. Look for greener, steadier growth in 1 to 2 weeks with good moisture.