Bio Boost Mammoth P 250 ml Ful-Power Quart NPK Raw Kelp 2 Ounce Bundle

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Kelp extracts and humic acid have a synergistic effect.  They work better in a combination rather than alone.  Combining the two in a 5:2 ratio worked 50% better than either product working alone.  Studies have shown the combination stimulated more lateral root development and root mass, allowing the plants to take up water and nutrients more efficiently and that translates into higher quality and yield.  Also the treated plants handled the heat and water stress much better.