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Tenebrio Farms

Tenebrio Farm Organic Frass Fertilizer 44 oz 2-Pack

Tenebrio Farm Organic Frass Fertilizer 44 oz 2-Pack

Regular price $29.99
Regular price $39.99 Sale price $29.99
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100% Organic Food for Flowers & Vegetables. (4-5-3) - This is a 2-pack consisting of 2x 22 oz bags of Frass Fertilizer.

Tenebrio Farm Organic Frass Fertilizer is a quality sustainable nutrient for garden soil and potted plants produced at Tenebrio Farm in Taylors, South Carolina.

A perfect Organic and balanced fertilizer suitable for all plants, containing 40% organic carbon which is essential for building healthy soils.

What is Frass?
It’s a technical term for manure that we harvest from our organically fed mealworm beetles. It is odor-free & contains no bugs!
Frass has a natural source of magnesium making it ideal for tomatoes & roses.

Directions for Use

For gardens and farms:

Apply one pound per 40 square feet of soil.

For indoor and potted plants:

Mix up to 1 cup per cubic foot of soil or potting medium.
Mix into the soil, or sprinkle onto the soil surface. Water in.
Best if applied at the time of planting. Reapply monthly.

Guaranteed Analysis

Total Nitrogen (N) 2.0%
Water-insoluble 0.8%
Water-soluble 1.2%
Available Phosphate (P2O5) 3.0%
Soluble Potash (K2O) 2.0% 
Magnesium (Mg) 0.5% 
Derived from: Herbivore Insect Frass

Our frass contains no nitrates and is rich in chitin.


Nutritional info


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