HESI uses food-grade plant and fruit extracts in the production of Bio HESI Bloom. In this way, Bio Bloom provides your plants with the phosphorus they need for a vigorous flowering period. You can use Bio HESI Bloom for plants in soil, coco substrates and hydro systems. Unlike other organic fertilizers, Bio HESI Bloom does not crystallize and therefore will not clog water lines.
We recommend using this fertilizer no more than 2 times per week. Always make sure to shake the Bottle before use. Check the pH and EC Levels regularly and observe the condition of the plants to see if they still Need to be fertilized.