Hesi Hydro Bloom, 1 Litre

Hesi Hydro Blüte – single-part nutrition for flowering hydroponic plants

Hesi Hydro Blüte is a liquid, single-part base fertiliser for the flowering stage in hydroponic systems. It suits beginners and experienced growers who feed their plants through a nutrient solution. With just one base nutrient to measure rather than separate A and B products, preparing your regular feed becomes more straightforward.

NPK 3-4-5 with supporting nutrients

The NPK 3-4-5 formula supplies nitrogen, phosphorus and potassium, complemented by magnesium, calcium and sulphates. It also contains chelated trace elements, vitamins and amino acids. The nutrients are formulated for direct uptake by the roots, making them suited to hydroponic cultivation where plants receive their nutrition through water.

Dosage and nutrient solution checks

The recommended application rate is 50 ml per 10 L of water, equivalent to 5 ml per litre. Mix the fertiliser into the water, then check the nutrient solution. The buffered formula helps keep pH more stable, but it does not remove the need to measure and adjust it when necessary.

During flowering, use pH 5.8–6.2 and EC 1.6–2.2 mS/cm as guidance. EC describes the solution's electrical conductivity. Take your water quality and your plants' requirements into account rather than treating these ranges as fixed targets for every growing environment.

From vegetative growth to later flowering

Use Hesi Hydro Wuchs for vegetative growth during the preceding growth stage, then switch to Hydro Blüte when flowering begins. From the second half of flowering, you can add Hesi PK 13/14 bloom supplement, increasing its dosage gradually in line with the Hesi hydro feeding schedule. This provides additional phosphorus and potassium alongside the base fertiliser, not instead of it.

Choose a size to match your consumption

Select from 1 L, 5 L, 10 L or 20 L containers. At 5 ml/L, the calculated coverage is 200 L of water for the 1 L size, 1,000 L for 5 L, 2,000 L for 10 L and 4,000 L for 20 L. Use these figures to match the container size to your expected consumption. Coverage changes when a different dosage is used.

Technical details:

• Manufacturer: Hesi Plantenvoeding B.V.
• Product type: Liquid single-part NPK base fertiliser
• Application: Hydroponic cultivation during the flowering stage
• NPK formula: 3-4-5
• Additional nutrients: Magnesium, calcium, sulphates and chelated trace elements
• Other ingredients: Vitamins and amino acids
• Dosage: 50 ml per 10 L of water, equivalent to 5 ml/L
• pH buffering: Yes
• Guideline pH range: 5.8–6.2, depending on water quality and growing conditions
• Guideline EC range: 1.6–2.2 mS/cm, depending on water quality and growing conditions
• Container sizes: 1 L, 5 L, 10 L or 20 L
• Contents: 1 container of Hesi Hydro Blüte in the selected size

Hesi Nutrient Schedule Hydro

Hesi Nutrient Schedule Hydro