Optimized for the flowering phase – more phosphorus, more potassium, more yield

HESI Phosphorus Plus is a concentrated additive fertilizer for the flowering phase, specifically supplying plants with additional phosphorus (P) and potassium (K).
These two elements are crucial for strong cell formation, flower development, aroma, density, and final weight.

Phosphorus Plus is used in combination with HESI Bloom Complex and improves the absorption of bloom nutrients – ideal for all plants that should develop strong, compact flowers.

Perfectly suited for:
✔ Soil
✔ Coco
✔ Outdoor flowering plants
✔ Indoor flowering plants
✔ Indoor grows of all kinds

✅ Benefits at a glance

✔ Enhances flower formation from mid-bloom
✔ Ensures harder, more compact & denser flowers
✔ Ideal as a supplement to HESI Bloom Complex
✔ Promotes aroma, taste & cell structure
✔ Supports resin formation & flower bearing capacity
✔ Suitable for soil & coco
✔ Easy to use, highly concentrated
✔ Perfect for yield & quality

💡 Why HESI Phosphorus Plus is so effective

🌼 Phosphorus (P)
→ Accelerates cell division & drives flower development

💪 Potassium (K)
→ strengthens metabolism, water transport & flower hardness

🌺 Synergy with HESI Bloom Complex
→ optimal nutrient balance during the flowering phase

Result:
➡️ Fuller, heavier flowers
➡️ Improved aroma
➡️ More compact structure
➡️ Higher quality final product

⚙️ Technical Data

🛠️ Application & Dosage

Standard Dosage:

• 2.5 ml per liter of water

• Apply during the mid to late flowering phase

• Once a week or as needed (depending on plant strength)

For stronger plants:

• Up to 5 ml per liter possible

Important:
⚠️ Only use together with Hesi Bloom Complex
⚠️ Observe EC value – P & K increase the EC
⚠️ Do not overdose → less is often more

💡 Pro Tip:
In combination with Hesi Boost, aroma and flower density are significantly maximized.