Hi-Yield (34340-1) Iron Sulfate 3.25 lbs

- 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 3.5 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.

Product description

Magnesium Sulfate

USE INSTRUCTIONS

Contains a soluble source of Magnesium that is readily available to aid in correcting plant Chlorosis. Excellent for use on palms. Use to encourage white blooms on Hydrangeas.

Apply once a month as needed. Can be applied as a foliage spray or as a soil treatment.

Foliage Spray: Mix 2 tablespoons per 1 gallon of water. Apply with any sprinkling can, sprayer or hose feeder. Soak entire plant thoroughly.

Soil Application: Apply at the rate of 1 lb. per 100 square feet and water thoroughly.

Bloom Feeding for Hydrangeas: Apply at the rate of 1 lb. per 100 square feet and water thoroughly to help encourage white blooms.