Monterey Dr. Iron 7lb
The Monterey Dr. Iron - Granule has a combination of sulfur and iron. It's a granular product that shatters and disperse once in contact with moisture in the soil. This non-staining fertilizer is one of most environmentally friendly products available in the market that can be used on turf for quick spring and winter green up, shrubs, flowers, ground covers, vegetables, trees and more. It can be used anywhere around the garden where plants are yellowing or pale because of iron deficiency. Dr. Iron is also an acidifier that helps in lowering the soil pH and can be used on soils where high pH is a problem.