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Hesi Hydro Grow

Product Code: HYV-0135
HESI Hydro Growth is enriched with plant-active elements that increase the plant's energy and maintain healthy flora in the soil. It's specially formulated for hydroponic growing and comes in separate hard water (HW) and soft water (SW) varieties.  

HESI Hydro Growth 

HESI Hydro Growth is enriched with plant-active elements that increase the plant’s energy and maintain healthy flora in the soil. It’s specially formulated for hydroponic growing and comes in separate hard water (HW) and soft water (SW) varieties. 

Rapid vegetative growth 

Hydro Growth is richer in nitrogen than its flowering counterpart, HESI Hydro Bloom. This facilitates the rapid growth needed for the vegetative stage. 

This extra nitrogen is responsible for new leaf and stem formation and makes for taller, more lush plants. 

Its NPK base plays a crucial role in the growth period and makes an ideal foundation for hydroponic growing. 

Pure, clean solution

Hydro Growth is soluble in water and guarantees a pure solution with no residue. It’s made from the purest ingredients with no fillers - everything serves a purpose and contributes to a natural, thriving garden. 

Formulated for hard or soft water

Different types of water have different properties. That’s why it’s important to make sure your nutrient solution works best for the water you’re growing in.

Hard water is higher in calcium and magnesium and is more acidic than soft water. Soft water has a more neutral pH and leaves fewer mineral deposits. 

HESI has formulated one Hydro Growth solution for hard water and one for soft water, ensuring plants receive a base nutrient that’s specially tailored to their current climate. 

Find out your water hardness using this UK water map. 

How to use HESI Hydro Growth?

Dilute 50ml of Hydro Growth per 10L of water and mix thoroughly. Apply to the hydroponic system as an NPK base nutrient. 

Follow with Hydro Bloom during the flowering stage for best results. 

Where to use HESI Hydro Growth?

HESI Hydro Growth is for use in hydroponic growing methods and media. It’s ideal for use in hydroponic and aeroponic systems and encourages growth alongside hydro substrates like rockwool. 

What to use with HESI Hydro Growth?

Hydro Growth complements other HESI nutrients developed for the vegetative stage. 

Why choose HESI Hydro Growth?

  • NPK base nutrient;
  • Formulated specially for hydro growing;
  • Enriched with plant-active elements;
  • Provides essential macronutrients;
  • Also supplies beneficial micronutrients and trace elements;
  • Increases plant energy levels;
  • Encourage vigorous vegetative growth;
  • Available in hard water (HW) and soft water (SW) varieties.

Product Specifications:

  • Brand: HESI
  • NPK: 3 - 2 - 4
  • Other Active Ingredients: Magnesium, Calcium, Sulphate and Trace Elements: Iron, Manganese, Zinc, Copper, Boron, and Molybdenum, plus vitamins B1, B2, B3, plant sugars, and amino acids. 

Product Data

  • Brand: Hesi