Future Harvest Royal Black

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.

KEY FEATURES:

• Enriched with a small amount of potassium silicate for extra plant benefits such as            stronger cell walls and increased chlorophyll production.

• There is no need for any extra silicon products when using Royal Black!

• Suitable for soil and coco and works well with any branded fertilizer 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!