Potassium Nitrate| KNO3 | 1lb
Potassium Nitrate – KNO3 13.7-0-46
Potassium Nitrate(KNO3) provides Nitrogen (N) essential for chlorophyll production as well Potassium (K) necessary for protein synthesis and for plants to metabolize Iron (Fe).
1/16th tsp into 10 gallons will add 5ppm nitrate
Total Nitrogen(N) 13.7%
13.7% Nitrate Nitrogen
Soluble Potash(K2O) 46%
Information regarding the heavy metal content of this product can be found at Association of American Plant Food Control Officials