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Grotek Black Pearl Biochar 0-0-2 7.2 ounce 205 gram

400692
29.54
✅ price beat guarantee
In stock
1
Product Details
UPC: 670829215932
Brand: Grotek
Available stock: 1+

price per unit: gram & pound

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400692
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.14

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BLACK PEARL
- SOIL BUILDER -
Black Pearl' is more than just high-quality charcoal. It is ladened with high-grade ingredients like biochar, volcanic rock dust, low molecular weight humates, and kelp. The harmony between ingredients in the soil provide a dramatic boost to crops when added to any nutrient program.
Application Rate: 900ml mixes into 36L of growing media.
Helps condition soil for improved plant performance
Supports biodiversity and biological activity in soil
Provides key nutrients to support plant growth

Biochar, volcanic ash deposit, kelp, low molecular weight humates.Biochar, volcanic ash deposit, kelp, low molecular weight humates.

Soluble Potash (KO .......... 1.0%

Calcium (Ca) .......... 1.0%

Thousands of years ago, activated charcoal was discovered to improve crop productivity by enhancing soil quality. Applying modern technology to a time-honoured practice has produced a premium biochar for supercharging soil and soilless media. Carefully selected ingredients support beneficial soil biology, and improve nutrient cycling and moisture holding capacity.
Black Pearl was the first product added to the Grotek Green Line! In 2009, Grotek brought biochar into our industry as a means to improve soil quality. Continued research is the reason we increased the level of Biochar in our formula (60% by weight). The evidence is clear - when used as part of a soil and nutrient management program, Biochar can create optimal conditions to increase plant growth while improving overall soil quality and supporting beneficial microbes in the rhizosphere.
Black Pearl is more than just high-quality Biochar. It is highly charged with quality organic inputs such as volcanic rock dust, kelp, and low molecular weight humates. The synergy between ingredients in the soil provides a dramatic boost to crops when added to any nutrient program.
Not all Biochar is created equal, and making Biochar isnt as easy as starting a fire and scooping ash and charcoal into your containers. The Biochar in Black Pearl is virgin wood fiber that is harvested from sustainably managed forests and designed through an engineered pyrolytic process (low oxygen combustion). It is a considered a Class 1 product by the International Biochar Initiative, and has an exceptional surface area of over 700m2/g. Black Pearl is a perfect addition to any nutrient program to help support plant growth by focusing on soil quality and supporting root development.

Black Pearl is best applied during soil mixing or transplanting into soil and soilless media. Black Pearl can be used as a top dress, but will be more effective when incorporated into the medium/soil.

For media mixing, work 2 tbsp (25 ml) per Quart (1 L) into the soil blend. For transplants, dust 3 tbsp (45 ml) directly under the roots and work lightly into soil. Water thoroughly and then place plant into transplant hole. Black Pearl' can be used as a top dress, but will be more effective when incorporated into the medium/soil. This formula contains soluble and insoluble inputs and is not meant for re-circulating water culture.

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