Royal Black Humic Acid

  • Enriched with a small amount of potassium silicate for extra plant
    benefits such as stronger cell walls and increased chlorophyll
    production, so no need for any
    extra silicon products when using Royal Black
  • Works in any situation be it soil, coco or hydroponics and with any
    branded fertiliser or additive
  • Pre-treat pots with Royal Black, especially when using coco (this
    does not contain any humate matter like soil) to get plants off to a
    good start
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Royal Black

Royal Black Humic Acid includes micro nutrients like magnesium, calcium and iron. This provides a natural carrier compounds that transport nutrients and vitamins into your plants more efficiently which dramatically increases their growth. It also stimulates roots and enzymatic function, increases vitality in seedlings and clones and assists in the more efficient utilisation of nutrients and vitamins.

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Additional information


1 Litre, 4 Litre, 10 Litre, 20 Litre

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