Hesi Hesilicio – Premium Silicon Booster for stronger plants & increased resistance

More stability, thicker cell walls, stronger stems & improved stress resistance

Hesi Hesilicio is a highly concentrated silicon booster that massively improves the structure and resilience of your plants.
Silicon strengthens cell walls, promotes thick, stable stems, and ensures that plants are less susceptible to heat, cold, drought, wind, and pests.

In addition, Hesilicio improves nutrient uptake, promotes healthy root formation, and makes the plant generally more vital – ideal for the entire growth and flowering phase.

Suitable for soil, coco, hydro (RDWC, DWC, NFT), aeroponics, and mixed substrates.

✅ Advantages at a Glance

✔ Strengthens cell walls & stems – plants become significantly more stable
✔ Increases resistance to heat, cold & drought stress
✔ Improves nutrient uptake & root vitality
✔ Promotes denser, stronger growth
✔ Protects against mold, fungi & pest infestation
✔ Perfect for indoor, balcony & outdoor cultivation
✔ Suitable for all media: soil, coco, hydro, aero
✔ Ideal supplement to grow and bloom fertilizers

💡 Why Silicon is So Important

Silicon is considered the "invisible armor" of the plant.
Hesi Hesilicio ensures:

🧱 stronger cell walls – fewer breakages & more stable structure
💨 better transpiration regulation – optimal for heat in the grow room
🌱 stronger roots – more uptake, less stress
🛡️ high resistance to diseases – e.g. powdery mildew, fungi
🌺 more flowering capacity – ideal for heavy flower clusters

Plants that receive silicon grow more compactly, robustly, and resiliently.

⚙️ Technical Data

🛠️ Application & Dosage

Watering:

• 1–2 ml per liter of water

• Regularly during the growth phase

• Continue sparingly during flowering (e.g. once a week)

Hydro / RDWC:

• 1 ml per liter

• Add to the tank first (otherwise silicon combines less effectively)

Important Notes:
⚠️ Never apply concentrated directly to plants
⚠️ Observe dosage when combining with strong boosters
⚠️ Do not overdose during flowering – structures should remain stable, but not too hard

💡 Tip:
Silicon is absolutely recommended especially for LED grows, high temperatures, or heavy flowers.