Neptune's Harvest Kelp Meal
Best organic soil amendment for dedicated home gardeners seeking plant vitality
A nutrient-dense soil amendment that delivers essential trace minerals and amino acids to boost root strength. It effectively improves soil structure and moisture retention, making it a versatile choice for enhancing the health of vegetables, flowers, and lawns.
$20.99
at
Starkie Bros. Garden Center
More Kelp Meal options
Who it's for
- Organic gardeners seeking to improve long-term soil health and vitality.
- Sustainable growers looking to build better soil texture and drainage.
- Outdoor cultivators facing unpredictable weather patterns or harsh climates.
Who should skip it
- Impatient gardeners needing an instant nutrient boost for wilting plants.
- Indoor plant owners sensitive to strong or earthy organic smells.
- Budget-conscious hobbyists looking for the cheapest possible fertilizer options.
Performance breakdown
Soil conditioning
Significantly improves soil texture and moisture retention for healthier root zones.
Nutrient density
Packed with essential trace minerals and amino acids for plant vitality.
Application versatility
Seamlessly integrates into potting mixes, compost, or direct garden soil.
Organic integrity
Certified organic formula ensures safe, chemical-free gardening for all crops.
Root stimulation
Promotes robust, deep root systems essential for long-term plant resilience.
Ease of handling
Meal form is easy to spread but requires care to avoid dust.
Key Specs
Weight
4 lbs
NPK Ratio
1-0-2
Coverage
130 square feet
Form
Meal
Organic Certified
Yes
Application Method
Tilled into soil or top dressed
Nitrogen Percentage
1.0%
Phosphorus Percentage
0.0%
Potassium Percentage
2.0%
Plant Type Application
Lawn, Vegetables, Flowers
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