About This

The Iron Sulfate plant supplement is recommended for the prevention and correction of chlorosis.
This plant fertilizer helps to give a beautiful green color to lawns, shrubs, flowers and gardens.
This 4 lb. bag of granular fertilizer can treat up to 1,000 square feet.
For best results apply in the morning hours when temperatures are cool.
See product label for use instructions. Application varies based on plant size and type.

Overview

Brand : Hi-Yield
Item Weight : 4 Pounds
Item Form : Granules
Liquid Volume : 4 Liters
Specific Uses For Product : Lawns

SeedVault Co.

SeedVault Co. offers carefully curated seed collections for gardeners, growers, and preparedness-focused households.Explore vegetable, herb, flower, grass, and prairie seeds organized for clarity and real-world growing needs. From starter kits to long-term seed vault solutions, SeedVault Co. helps you grow with confidence, reliability, and sustainable planning—without hype or confusion.