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Planet Natural is proud to offer the world famous MSU Orchid Fertilizer (19-4-23). Developed at Michigan State University, this potent blend is vastly different from other commercial plant foods. Originally designed for use on a broad range of crops, this mix was finally tested on orchids and the results were outstanding! Contains NO urea.

Guaranteed Analysis (19-4-23):
Total Nitrogen (N) ….. 19.0% (Nitrate Nitrogen 13.6%, Ammoniacal Nitrogen 5.7%)
Available Phosphate (P2O5) ….. 4.0%
Soluble Potash (K2O) ….. 23.0 %
Calcium (Ca) ….. 2.0%
Iron (Fe) ….. 0.177%
Manganese (Mg) ….. 0.088%
Zinc (Zn) ….. 0.044%
Copper (Cu) ….. 0.044%
Boron (B) ….. 0.018%
Molybdenum (Mo) ….. 0.018%

Available size: 1 lb Bag

Mix to 125 ppm nitrogen, or roughly 3/4 tsp per gallon of well or tap water.

Ingredients: Ammoniam nitrate, ammonium phosphate, boric acid, calcium nitrate, copper sulfate, iron EDTA, manganese sulfate, potassium nitrate, sodium molybdate and zinc sulfate.