Shellfish Fertilizer
Derived from Blue Crab shells and Shrimp Meal, Shellfish Fertilizer is a natural source of calcium (10.5%), nitrogen, phosphorous, potassium and many trace minerals. Also, contains chitin which encourages the growth of organisms that inhibit harmful pest nematodes. Use 10 lbs. per 100 sq. ft.
Nitrogen (Water Soluble) ..... 4.00% Nitrogen (Water Insoluble-Slow Release) ..... 4.00% Phosphorus ..... 1.27% Potassium ..... 0.36% Calcium ..... 10.50% Magnesium ..... 2082 PPM Boron ..... 645 PPM Manganese ..... 335 PPM Iron ..... 1461 PPM Copper ..... 74 PPM Zinc ..... 134 PPM
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