Product Specifications
Product Description
What's seabird guano?
Guano is a mixture of calcium phosphate, including calcium phosphate (cahpo4 2 H2O), three oblique whitlockite (cahpo4), whitlockite (ca9 (mg, fe) [hpo4/ (po4) 6]) and all kinds of apatite, nitrate and organic matter etc...
According to different content of nitrogen and phosphorus, guano can be divided into nitrogen guano and phosphatic guano. The phosphatic guano contains insoluble phosphate, which is often found in rainy areas.
Specification:
Powder size: 100-6000 mesh
Color: Yellow/brown
Total P2O5: 18-25%min
Citrate soluble P2O5: 30%min
CaO: 30%min
Organic P2O5: 10%min
Moisture: 5%max
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