Monterey Dr. Iron Acidifier Granules, Iron And Elemental Sulfur Acidic Fertilizer, 40lb

Product Description

Corrects iron deficiency, contains 22% Iron that is coupled with a 55% Sulphur. For use on lawns, flowers, trees, shrubs, vegetables and more. Phosphorous free. Dr. Iron helps to correct this deficiency- when your garden or lawn is yellowing in color, that’s a sign of an iron deficiency. Dr. Iron is non-staining as it is applied in the oxide form, so it will not stain concrete sidewalks, driveways, patios, etc. Until it has been in contact with soil moisture and converts to the sulfate form. This product has a variety of uses- it can be used on turf, flowers, vegetables, ground-covers, shrubs, and anywhere in the garden where plants are pale or yellowing. The combination of iron and sulfur makes application and plant uptake easy. Dr. Iron is OMRI listed and approved for organic gardening.

Product Highlights

• Dr. Iron from Monterey corrects iron deficiency, which causes yellowing of lawns and plants
• Reduces Soil pH, and the high sulfur content helps control fungal diseases
• OMRI Listed, environmentally friendly
• Will not stain concrete or burn foliage
• Slow-release formula provides extended feeding