Sulphuric acid is used to convert phosphates into Super Phosphoric acid. Purified phosphates are made by reacting the acid with alkaline salts.
For photosynthesis to take place, plants require phosphorus and its derivatives. Root development and iron, nitrogen, and potassium uptake are all aided by Super Phosphoric Acid.
It is not recommended to apply Cyco XL before the third week of a plant's growth stage since it will hinder the uptake of these nutrients and slow down root growth.
Increasing the number of root hairs on your plant will allow it to absorb more water and nutrients, making it a more efficient plant.
Guaranteed Analysis: for XL:
Available phosphate (P205) ………………..40%
Super Phosphoric Acid (SPA)
Use 0.5ml per liter in week 3 of Grow.