Foundation Granular 4-4-4

MICRO GRANULAR ORGANIC FERTILIZER

All-Natural Organic Fertilizer

Like all GenNext products, Foundation organic fertilizers use complex science to achieve a simple end: optimal synergy between plant health and soil respiration. Formulated with beneficial soil microbes, our fertilizers introduce biological diversity as part of a comprehensive granular nutritional treatment.

GenNext Foundation 4-4-4 can be used for spring and fall aeration recovery, midsummer stress management, winter dormant feeding, cool-season overseeding nutrition, and warm-season transition.

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Guaranteed Analysis

Total Nitrogen (N) 4.00%
0.64% Water Soluble Nitrogen
3.36% Water Insoluble Nitrogen
Available Phosphate (P2O5) 4.00%
Soluble Potash (K2O) 4.00%
Calcium (Ca) 9.00%
Iron (Fe) 0.20%

Derived From



Sulfate of potash, composted poultry manure and feather meal. Contains Bacillus, Mycorrhizae, and Trichoderma.
*3.36% slowly available Water Insoluble Nitrogen from composted poultry manure and feather meal.

Product Benefits:


- A three-way package of fungi and bacteria that encourages root zone development (Bacillus, Mycorrhizae, and Trichoderma)

- Beneficial biotechnology that allows soil microorganisms to thrive

- Nutrient uptake and release based on microbial-boosting activity

- Increased turfgrass density

- Reduced irrigation needs

Bacillus Colony Forming Units

B. amyloliquefaciens 4.17 x 10³ cfu/gm
B. licheniformis 4.17 x 10³ cfu/gm
B. subtillus 4.17 x 10³ cfu/gm
B. laterosporus 8.35 x 10³ cfu/gm
B. mojavensis 4.17 x 10³ cfu/gm


11.3 million total Bacillus bacteria colony forming units per lb.

Mycorrhizal Fungi Propagules

G. Aggregatum 0.04 Propagules/gm
G. Intraradices 0.04 Propagules/gm
G. Mosseae 0.04 Propagules/gm
G. Etunicatum 0.04 Propagules/gm


72.57 total Mycorrhizal fungi propagules per lb.

Trichoderma Colony Forming Units

T. harzianum 1.00 x 10³ cfu/gm
T. koningii 1.50 x 10³ cfu/gm


1.13 million total Trichoderma colony forming units per lb.

Application Guidelines

0.25 lb. N = Foundation 4-4-4 at 6.25 lbs./1,000 ft.2

0.50 lb. N = Foundation 4-4-4 at 12.50 lbs./1,000 ft.2

0.75 lb. N = Foundation 4-4-4 at 18.75 lbs./1,000 ft.2

1.00 lb. N = Foundation 4-4-4 at 25.00 lbs./1,000 ft.2