EnSoil Algae™ is a patent-pending biostimulant concentration of living Chlorella vulgaris, with at least 10 million cells/mL, and can be used in all irrigation systems with no tank mixing restrictions. Best used within the first six months after harvest, EnSoil Algae™ must be stored out of direct heat and sunlight. For maximal long term storage, consider refrigeration. EnSoil Algae™ is registered and licensed for sale and use in all 50 states, is OIMCDFA certified in California, and OMRI listed in the U.S. and Canada. Currently, we are only licensed to sell in the U.S and Canada. For other international inquiries, email info@ensoilalgae.com.


The recommended application rate is 8 oz. of EnSoil Algae™. Online orders are $20 per acre ($320/gallon). For volume discount pricing and consultations, please contact your regional team member.

Eastern US: Tucker Garrigan | tucker@ensoilalgae.com | 843-532-3875

Central & Midwest US: Darrin Unruh | darrin@ensoilalgae.com | 620-727-2341

Western US: Jessica Murison | jessica@ensoilalgae.com | 408-234-6918

General Support and Inquiries: Julia Lewis | julia@ensoilalgae.com | 203-836-1848

What Our Growers Say

  • “EnSoil Algae has been an enhancer for our farm. It has enhanced our soil biology, foliar spray uptakes, and we have seen consistent [corn and bean] yield increases versus the check strips. The ROI is there to use algae across all of our acres.”

    Russell Hedrick, JRH Grain Farms, NC 

  • "We saw significant nutrient improvement in our grass and cattle health after using EnSoil Algae. The heifer conception rates increase 7-9%, and mineral intake dropped from 19 bags to 1 bag (each 50 lbs) over a 90 day period. The return on investment is obvious."

    Bryan Mussard, Reminisce Angus Ranch, MT 

  • "EnSoil Algae stimulated a leaf flush 5 weeks earlier in a replicated trial. Across 35 direct comparisons, the average nutrient increase of my citrus was 8 times higher! The soil DNA test showed EnSoil Algae application opened N, P, and K pathways (increased those microbes,) improved soil quality, and biodiversity."

    Herb Young, Squeeze Citrus, GA 

Frequently Asked Questions

Is EnSoil Algae™ Organic?

EnSoil Algae™ is OMRI listed in both the United States and Canada for use in organic growing.

What equipment do I need to apply EnSoil Algae™?

Applying EnSoil Algae ™ is as easy as applying any liquid soil additive. You can use any kind of standard irrigation equipment: sprayer, pivot, drip irrigation, or a watering can.

How much EnSoil Algae™ should I apply?

The basic ratio for EnSoil Algae™ is 8 ounces per acre or 1 tsp per 1 gallon of water.

1 gallon of water will cover approx. 1000 sq ft.

Can EnSoil Algae™ be applied with other inputs in the same tank?

Yes. EnSoil Algae™ can be paired with other inputs. and is compatible with all application equipment and irrigation systems with no tank mixing restrictions when added right before applying.

How should I store EnSoil Algae™?

Out of direct heat and sunlight. We recommend refrigeration, if possible. Most clients who purchase for larger-scale agricultural purposes, generally order EnSoil Algae™ when they are ready to put it down, so no refrigeration is necessary.

Can EnSoil Algae™ be harmful to humans or animals?

No. EnSoil Algae™ is not harmful to humans, animals, or the environment. Although it is not formulated for human or animal consumption, C. vulgaris is actually edible and has been used in cosmetics, food supplements, and livestock feed.

We do NOT recommend drinking EnSoil Algae™, but it is nontoxic if accidentally ingested.
There are no adverse effects upon skin contact, and EnSoil Algae™ produces no harmful fumes.

Can spraying EnSoil Algae™ on my farm lead to harmful algal bloom in nearby water?

No, algal blooms are usually caused by cyanobacteria — so called “blue-green algae” and happens when soluble nitrogen and phosphorus fertilizer reaches groundwater and then flows into rivers, lakes and oceans, where it fertilizes wild algae. EnSoil Algae™,(Chlorella vulgaris) being particulates, do not penetrate deeply into soil and so do not reach the groundwater.

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