Espoma Organic Greensand
Best mineral supplement for organic gardeners seeking improved soil health.
This is the long-game solution for fixing problematic dirt. It won't give your plants an immediate growth spurt, but it works wonders at restructuring heavy clay or sandy soil over time. It’s a patient gardener’s secret weapon for building a healthier, more resilient foundation for everything you plant.
$27.94
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Who it's for
- Gardeners managing difficult soil textures seeking long-term structural improvement
- Organic growers wanting a consistent, low-maintenance nutrient supply
- Eco-conscious hobbyists looking to restore natural soil vitality
Who should skip it
- Impatient planters requiring an instant nutrient fix for struggling crops
- Budget-focused landscapers treating expansive areas on a limited scale
- Users with physical limitations or those preferring lightweight soil amendments
Performance breakdown
Soil conditioning efficacy
Glauconite excels at breaking down stubborn clay and binding sandy soils.
Nutrient density
Provides essential trace minerals but lacks the punch of primary fertilizers.
Safety profile
Non-toxic composition ensures complete peace of mind for families and pets.
Application ease
Granular form spreads evenly without the mess of fine, dusty powders.
Organic compliance
OMRI listing guarantees strict adherence to high-standard organic gardening practices.
Long-term impact
Slow-acting mineral structure builds lasting soil health over multiple seasons.
Key Specs
Weight
30 lbs
Material
Natural Glauconite
Organic Certified
Yes
Fertilizer Form
Granular
Primary Benefit
Soil conditioning
Potassium Percentage
3%
Pet and Child Safe
Yes
Know before you buy
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