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Shipping Weight 2 Pounds
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Grotek™ Organics products are an excellent choice for indoor and greenhouse growing, where plants don’t get the natural biodiversity that thrives in the soil. Black Pearl™ is more than just high-quality charcoal. It is super-mineralized with organic inputs like volcanic and sedimentary rock dust, natural chelates, and kelp extract – improving soil quality while driving biodiversity and biological activity. The harmony between ingredients provides a dramatic boost to crops when added to any nutrient program. Remember that not all charcoal is the same. At Grotek™ we use virgin wood fiber from sustainably managed forests charred in an engineered pyrolysis process. It is considered a Class 1 product by IBI standards with a surface area over 700m2/g. Peak efficacy is achieved when used to stimulate microbial products like RootMax™.