15-15-15

Geranium Special

Our 15-15-15 Geranium Special is specifically designed to produce the highest quality Geraniums. About half of the Nitrogen is in the Nitrate form, since Geraniums indicate a preference for this form of N. This formula has a very low potential acidity, so its effects on growing media pH is almost neutral. This formula gives a very fast response due to its high Nitrate Nitrogen content. It can be used successfully on Pink Hydrangeas and Easter Lilies also, as well as on plants in growing media whose pH is too low to safely use an acid-type fertilizer.

Total Nitrogen (N)
7.23% Nitrate Nitrogen
2.95% Ammoniacal Nitrogen
4.82% Urea Nitrogen
15%
Available Phosphate (P2O5) 15%
Soluble Potash (K2O) 15%
Magnesium (Mg) (Total)
0.05% Water Soluble Magnesium (Mg)
0.05%
Boron (B) 0.0068%
Copper (Cu)
0.0036% Chelated Copper (Cu)
0.0036%
Iron (Fe)
0.05% Chelated Iron (Fe)
0.05%
Manganese (Mn)
0.0031% Chelated Manganese (Mn)
0.0031%
Molybdenum (Mo) 0.01%
Zinc (Zn)
0.0025% Chelated Zinc (Zn)
0.0025%
  • Plant nutrients derived from:  Potassium Nitrate, Ammonium Phosphate, Urea, Sodium Nitrate, Boric Acid, Magnesium Sulfate, Copper EDTA, Iron EDTA, Manganese EDTA, Sodium Molybdate, Zinc EDTA.
  • Potential Acidity: 261 Lbs. Calcium Carbonate per ton.
  • Maximum Solubility: 4 Lbs. Per gallon.
  • Caution: Some crops may be injured by application of Boron.
  • This fertilizer is to be used only on soils that respond to Molybdenum.
  • Crops high in Molybdenum are toxic to ruminants

15-15-15 Geranium Special Injector Ratios

Ppm Nitrogen 1:15 Injector Ratios 1:100 Injector Ratios 1:200 Injector Ratios EC (mS/cm)
50 0.68 4.5 9 0.32
100 1.35 9 18 0.64
150 2.03 13.5 27 0.96
200 2.7 18 36 1.28
250 3.38 22.5 45 1.6
300 4.05 27 54 1.92
350 4.73 31.5 63 2.24
400 5.4 36 * 2.56

Ounces of EasyFertilizers 15-15-15 Geranium Special per gallon of concentrate.

15-15-15 Geranium Special Ratios by Crop Type

Crop Type Constant Feed Ppm – N Periodic Feed Ppm – N
Bedding Plants 100-200 200-250
Containerized Woody Ornamentals 75-125 200-350
Cut Flowers 175-225 300-450
Potted Chrysanthemums 250-350 350-400
Potted Tropical Foliage 125-250 250-300
Potted Geraniums 250-300 350-400
Potted Poinsettias 200-350 375-400
Vegetable Seedlings 25-75 75-150
Previous Post
Pot Mum Formula
Next Post
Soil-Less Mix