Here are technical details of what the the bottles are. Basically salts to promote growth.
"Only pharmaceutical grade mineral salts used
Contains all essential macro and micro elements
Humic and fulvic acids, beneficial for plant nutrient uptake
Suspended silica to insulate against wilting and drought
Technical:
It is important to use a specially formulated coco fertiliser with Nutrifield Coco.
Nutrifield NF Coco two part solution is your complete nutrient solution specifically designed to be used throughout grow and bloom in coco mediums. The nutrient is fabricated from only technical grade salts to ensure exceptional quality for you the end consumer.
It provides your coco medium with all the essential macro and micro elements required for your plants to ensure rapid growth and improved yields.
NF Coco is high in calcium, which is an essential element for cell wall structure and also aids in the retention and distribution of other essential elements, such as magnesium and potassium. Nutrifield NF Coco also contains the essential amounts of suspended silica to help insulate against wilting and to improve drought tolerance. To help improve the nutrient and water uptake of your plants, NF Coco also contains Humic and Fulvic acids.
You’ve seen the best; now don’t waste your time with the rest."
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