Down to Earth Langbeinite Fertilizer
Best nutrient supplement for gardeners growing sensitive fruits and vegetables.
This ultra-fine mineral powder delivers an immediate boost of potassium, magnesium, and sulfur directly to your plants' roots. While it requires a bit more effort to mix and apply than granular options, the rapid nutrient uptake and organic certification make it the gold standard for high-performance gardening.
$16.99
at
Grow Organic
More Langbeinite options
Who it's for
- Farmers cultivating sensitive crops prone to salt burn
- Gardeners seeking essential secondary nutrients for plant health
- Hydroponic growers needing rapid nutrient delivery systems
Who should skip it
- Beginners looking for an all-in-one complete fertilizer solution
- Budget-conscious growers prioritizing cost over specialized solubility
- Gardeners managing soil already prone to high acidity
Performance breakdown
Nutrient Bioavailability
Sulfate form ensures rapid nutrient uptake for immediate plant response.
Application Versatility
Solution-grade solubility allows for seamless integration into liquid feeding systems.
Crop Safety
Low chlorine content protects sensitive root systems from fertilizer burn.
Soil Compatibility
Neutral pH profile maintains existing soil chemistry without unwanted fluctuations.
Mineral Purity
Naturally mined crystalline source provides clean, high-quality essential minerals.
Ease of Handling
Granular consistency minimizes dust during mixing and application processes.
Key Specs
Weight
5 lbs
NPK Ratio
0-0-22
Nutrient Profile
22% Soluble Potash, 22% Sulfur, 10.8% Magnesium
Organic Certified
Yes (OMRI, CDFA)
pH
Neutral
Release Type
Short-term (1-4 Months)
Water Soluble
Yes
Fertilizer Form
Powdered/Granulated/Meal
Primary Benefit
Potassium, Magnesium, and Sulfur supplementation
Application Method
Soil amendment
Know before you buy
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Ask Metto anything about the Down to Earth Langbeinite Fertilizer before you decide.
