Top Pick
Top Pick
Who it's for
- Superior Nutrient Uptake
- Certified for Organic Use
- Essential Structural Support
Who should skip it
- Premium Price Point
- Requires Precise Application
- Not a Complete Fertilizer
Key Specs
Guaranteed Analysis
Calcium 13% W/W, Boron 5% W/W
Derived from
Calcium Amino Acid Complex and Sodium Tetraborate
Standard US Container Size
5 lbs (2.7 kg)
Application Method
Foliar application via spray
Small Volume Mixing Recommendation
10-20 grams per gallon of spray solution
Model Number
8728
SKU
MET-CAL-BORON-5lb
Fertilizer Source
Organic
Organic Certified
true
Season of Application
Spring, Summer, Fall, Winter, All Season
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Ask Metto anything about the Metalosate Calcium Boron Organic before you decide.