Hi-Yield Iron Plus Soil Acidifier
Best soil treatment for gardeners managing alkaline soil and yellowing plants.
This is the ultimate fix for yellowing, struggling plants trapped in alkaline soil. By balancing pH while delivering a targeted hit of iron and nitrogen, it does the heavy lifting for your garden’s color. You sacrifice a quick-fix liquid spray for the steady, long-term results of a granular application.
$23.72
at
Steve Regan Company
Who it's for
- Homeowners wanting mess-free, easy application with standard spreaders
- Gardeners needing fast relief for yellowing, alkaline-stressed plants
- Growers seeking simultaneous nitrogen feeding and soil pH management
Who should skip it
- Gardeners requiring permanent, long-term soil pH correction
- Homeowners with nearby concrete walkways or stone patios
- Gardeners looking for a complete, all-in-one nutritional fertilizer
Performance breakdown
pH Correction Efficacy
Rapidly neutralizes alkaline soil to unlock essential nutrient absorption for plants.
Application Convenience
Pelletized form ensures smooth, consistent distribution through standard garden spreaders.
Greening Speed
Quick-release iron formula delivers visible color restoration to yellowing foliage.
Nutrient Density
Balanced nitrogen and iron profile provides a targeted boost for vitality.
Versatility
Effective across diverse landscapes from citrus trees to established lawn grasses.
Soil Compatibility
Specifically engineered to combat the challenges of calcareous and alkaline environments.
Key Specs
Weight
20 lbs
Form
Granular
Nitrogen Percentage
11%
Phosphorus Percentage
0%
Potassium Percentage
0%
Iron Content
16%
Sulfur Content
13%
Coverage
2,500 sq ft
Application Rate
6-8 oz per inch of tree diameter
Know before you buy
Still have a question?
Ask Metto anything about the Hi-Yield Iron Plus Soil Acidifier before you decide.
