MSU Orchid Fertilizer 13-3-15 Reverse Osmosis, Rain, Tap Water Formula 2 Pounds
Brand: Jim's Orchid Supplies

Guaranteed Analysis Macronutrients: 13.0% Total Nitrogen (Nitrate Nitrogen 12.5%, Ammoniacal Nitrogen 0.7%) 3% Available Phosphate Acid (P2O5) 15.9% Soluble Potash (K2O) 8.0% Calcium (Ca) 2% Magnesium (Mg) Derived from calcium nitrate, magnesium nitrate, potassium nitrate and monopotassium phosphate Micronutrients: 0.177% Iron (Fe) 0.088% Manganese (Mn) 0.044% Zinc (Zn) 0.044% Copper (Cu) 0.018% Boron (B) 0.018% Molybdenum (Mo) Derived from Iron EDTA, manganese sulfate, zinc sulfate, copper sulfate, boric acid, ammonium molybdate GreenCare started a revolution in the fertilizer industry when it introduced its blends incorporating calcium, magnesium and complete minor elements. Tinny pellets with fine powder. Color from off whitish/brown to whitish/blue/green. Instantly water soluble, even in cold water. All information comes from the manufacturer. If any the manufacturer would be solely responsible for any warranties implied or not. Granular fertilizers can start to liquefy in the bag due to contact with moisture/humidity. This will vary depending on humidity and how often the container is opened. This does not mean the fertilizer has gone bad. You can still use in liquefied state.

MSU ORCHID Fertilizer 13-3-15 Reverse Osmosis, rain, tap (City) water formula 2 pounds
Formulated specifically for orchids by Michigan State University (MSU)
2 pounds = 100 + teaspoons. Mix at 1/2 to 1 Teaspoon per gallon of water.
Tinny pellets with fine powder. Color from off whitish/brown to whitish/blue/green.
Water soluble fertilizer. Must be mixed with water. One downside to MSU is it is a moisture magnet. this can effect color some. Granular fertilizers can start to liquefy in the bag due to contact with moisture/humidity. This will vary depending on humidity and how often the container is opened. This does not mean the fertilizer has gone bad. You can still use in liquefied state.