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Availability: In stock
Product type: Plant Supplements
Vendor: Future Harvest
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Royal Black is OMRI Listed for Organic Use.
Royal Black chelates nutrients like magnesium, calcium, and iron. It provides natural carrier compounds that transport nutrients and vitamins into your plants to more efficiently enhance their growth.
It stimulates roots and enzymatic function, increases vitality in seedlings and clones, and assists in the more efficient utilization of nutrients and vitamins.
Your order of $149 or more gets free local delivery.
Orders are processed and delivered Monday-Friday (excluding public holidays)
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