MicroLife Ultimate 8-4-6 All Organic, Biological Fertilizer

5 out of 5 based on 1 customer rating
(1 customer review)

New Installations, Top Dressing of Ornamentals, Flowers and Food Crops

This is the most powerful, most nutritional fertilizer possible yet will not burn. 100% slow release, an ‘Organic Osmocote’ but with over 100 + nutrients, minerals, vitamins, natural plant hormones, natural plant stimulators, essential sugars/amino acids/carbon/protein and billions of beneficial microbes representing 76 different species. In addition the extra NPK punch we drop in extra rock minerals so this product will rock with goodness. Awesome for all new plant starts. You will not need anything else to get your plants started.

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Product Description

MicroLife Ultimate 8-4-6

is an extremely powerful, homogenous, granulated All Organic Biological fertilizer containing: Fish, Kelp, Molasses, Emery Humates, Bat Guano, Rock Phosphate, Wheat Middling’s, Soy Meal, Cottonseed Meal, Alfalfa, Corn Meal, Kmag, Potassium Sulfate, Iron Sulfate, 18 select Amino Acids, Folic Acid, Vitamins, plus the MicroGro Supreme Bio-Inoculant package which contains billions of beneficial microorganisms including Endo & Ecto Mycorrhizal fungi. All ingredients are included in meaningful amounts.

MicroLife Ultimate 8-4-6

improves all soils by feeding the indigenous microbes, adding billions more, by providing specific soil improvers like polysaccharides, humic acid, fulvic acid and the major building blocks of life. MicroLife Ultimate 8-4-6 builds big root systems which further improves the soil and reduces water use.


Building Beds and Gardens: 40 lb per 1,000 sq ft worked into the soil Top Dressing of Ornamentals: 20 – 40 lb per 1,000 sq ft.
Repeat every 3 – 4 months
Turfgrass: 12 – 15 lb per 1,000 sq ft
Tree installations and Containers: 2.5 oz per 5 gal size

Sizes Available:

7 lb • 40 lb • Ton 50/40 lb

1 review for MicroLife Ultimate 8-4-6 All Organic, Biological Fertilizer

  1. 5 out of 5


    I have managed several of the largest HOAs in the greater Houston area, and have see almost all of these associations make the change to MicroLife Products.

    Recently, I made a change to managing large scale commercial development, and over see all maintenance after construction. We spec this product into all new landscape construction, no matter the size or scope. The proof is in the pudding – out plants consistently establish quicker and stronger than before we were using ML Ultimate. I started to use this product in a personal application for my deer food plots at a hill country property where I have struggled for years to establish food plots.

    Do your customers a favor, get rid of the harsh chemically based drugs you are giving their landscape, and begin organic feeding. They will thank you not only for the results, but also because they can boast their organic, chemical-free practices.

    The people at San Jacinto Enviromnetal are an absolute dream to work with. They can actually explain the science behind these products and can really dunk down how and why they work.

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