A passion for growth and bloom, a commitment to quality and a deep-rooted knowledge of what makes plants grow has been the trademark of HESI and its world-class line of nutrients and supplements.
A range of plant and nutrient enhancers to compliment both the growing and flowering base solutions. Have a need for a particular plant supplement to address a certain problem? or simply wishing to maximise growth or flowering/fruiting cycles? We carry an array of nutrient additives that are perfect for plants at any stage of their growth or flowering/fruiting cycle, as well as specific formulas for treating deficiencies and other specific plant requirements.
Hesi PowerZyme nutrient is the ideal Enzyme extract for plant growth. Contians high levels of Enzymes formulated by natural ferment...More
2 VariationsPlant Enhancers (Grow)
£16.50 to £31.00
Hesi Root Complex nutrient is the ideal plant-starter for healthy roots, high resistance and optimal condition in any plant medium. Impro...More
2 VariationsPlant Enhancers (Bloom)
£11.99 to £29.50
Hesi Phosphorus Plus nutrient is a flowering Boost to use in conjunction with Hesi Bloom Complex flowering nutrients when growing i...More
Hesi PK 13/14 nutrient is a flowering Boost to use in conjunction with Hesi Hydro & Hesi Coco flowering nutrients. Flowering...More
3 VariationsPlant Enhancers (Grow)
£10.50 to £35.00
Hesi SuperVit nutrient is the ideal plant stimulator for growth and flowering. SuperVit contains 25 plant-active vital elements that prov...More
Hesi Boost is a popular bloom stimulator and flowering promoter designed for use during the productive stage of the plant life cycle. Mad...More