No spraying - use as a granular fertilizer.
Correct Iron deficiency in acid loving and tropical plants.
Acidifies soil, lowers pH, and corrects high alkalinity.
CONTAINS: 30% Iron from Ferrous Iron Sulfate.
USE ON: Lawns, shrubs, trees and gardens.
FOR: Correction and prevention of iron deficiency and high pH. Iron deficiency appears as intense yellowing of young growth.
RATE: Dry application; .25 lbs. per 100 sq. ft. (2 lbs. per 1,000 sq. ft.) To reduce pH, .5 - 1 lbs. per 100 sq. ft.
APPLICATION: Spread over treatment area and water in.
INFO ; GUIDES Download Label Download Safety Data Sheet (SDS) You will need Adobe Acrobat Reader to view PDF documents. Download a free copy from the Adobe Web site.
The USDA Hardiness Zone Map divides North America into 11 separate zones; each zone is 10°F warmer (or colder) in an average winter than the adjacent zone. To find your USDA Hardiness Zone, use the map above or enter your zip code here: USDA Hardiness Zone Finder.