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APEX NPK

The perfect balance of nutrients and release longevities are provided in this homogeneous pellet.  Each pellet contains both nitrate and ammoniacal nitrogen along with phosphorus and potassium to provide balanced growth of ornamental crops.

  • This polymer coated NPK is the industry standard for crop consistency
  • Ideal for GREENHOUSE, CONTAINER NURSERY STOCK and PROPAGATION
  • Economical source of safe nitrogen (It is highly recommended to provide supplemental nutrition that includes micronutrients when using NPK formulations)
 
APEX 20-6-13 NPK / 20-2.6-10.7 Elemental (Metric)
PC #74322
Use APEX 20-6-13 NPK for container grown ANNUALS and top dress containers to promote and hold color. 
Soil / Media Temperature Release Rates
50F 10.0C  5-6 Months
60F 15.5C  4-5 Months
70F 21.0C  2-3 Months
80F 26.5C  1-2 Months
 

APEX 14-14-14 NPK / 14-6.1-11.6 Elemental (Metric)
PC #74221
Use APEX 14-14-14 NPK for short season production with a balanced 1:1:1 ratio of plant nutrition.  Apex 14-14-14 NPK is best for BEDDING, FLOWERING and FRUITING commercial production crops. 

Soil / Media Temperature Release Rates
50F 10.0C  6-7 Months
60F 15.5C  5-6 Months
70F 21.0C  3-4 Months
80F 26.5C  2-3 Months


APEX 19-6-13 NPK / 19-2.6-10.7 Elemental (Metric)
PC #74223
Use APEX 19-6-13 NPK to meet the nutritional needs of CONTAINER GROWN ANNUALS and PERENNIALS as a full season NPK source. 

Soil / Media Temperature Release Rates
50F 10.0C  8-9 Months
60F 15.5C  7-8 Months
70F 21.0C  5-6 Months
80F 26.5C  4-5 Months


APEX 19-6-12 NPK / 19-2.6-9.9 Elemental (Metric)
PC #74340
Use APEX 19-6-12 NPK to meet the nutritional needs of CONTAINER GROWN ORNAMENTAL TREES & SHRUBS as a NPK source in all growing climates.

Soil / Media Temperature Release Rates
50F 10.0C  11-12 Months
60F 15.5C  9-10 Months
70F 21.0C  7-8 Months
80F 26.5C  5-6 Months


APEX 18-6-12 NPK / 18-2.6-9.9 Elemental (Metric)
PC #74222
Use APEX 18-6-12 NPK on full season crops such as most WOODY ORNAMENTALS and PROPAGATION LINERS and plants grown for SUPERIOR FOLIAGE. 

Soil / Media Temperature Release Rates
50F 10.0C  14-15 Months
60F 15.5C  12-13 Months
70F 21.0C  10-11 Months
80F 26.5C   8-9 Months


APEX 17-6-12 NPK / 17-2.6-9.9 Elemental (Metric)
PC #74224
Use APEX 17-6-12 NPK to provide the nutritional needs of all SEASON LONG CONTAINER GROWN CROPS. Uses include incorporation for baseline feed of WOODY ORNAMENTALS.

Soil / Media Temperature Release Rates
50F 10.0C  16-18 Months
60F 15.5C  14-15 Months
70F 21.0C  12-13 Months
80F 26.5C  10-11 Months


APEX 16-5-11 NPK / 16-2.1-9.1 Elemental (Metric)
PC #765212
Use APEX 16-5-11 NPK incorporated in media for containerized plants needing nutrition longer than a full season.  APEX 16-5-11 NPK can be used as a long term baseline NPK feed for all season plus production crops.

Soil / Media Temperature Release Rates
50F 10.0C  18-19 Months
60F 15.5C  16-17 Months
70F 21.0C  14-15 Months
80F 26.5C  12-13 Months

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