Bio Nova K 20 - 1 liter

Bio Nova K 20 is a
highly concentrated potassium booster (20% K₂O),
developed for the late growth stages and especially
for mid- to end-flowering, when plants need maximum
cell stability, water regulation, sugar transport and
flower hardness.

Potassium is essential for cell wall strength, density, aroma,
stability and resin production –
and K 20 delivers it ultra-pure, immediately available
and perfectly dosable.

Ideal for soil, coco, hydro, NFT & LED grows.

🌿 Woodpecker’s Key Facts

🔋 20% pure, readily available potassium
🔥 More flower hardness, density & structure
🌸 Better water regulation → more compact buds
⚡ Optimized sugar transport → more aroma & resin
🌱 A must-have in mid/end-flower under LED
💧 Suitable for soil, coco, hydro & DWC
🎯 1 liter – extremely productive & precise

⚙️ Application

→ Shake well
→ 0.25–1.5 ml per 1 liter of water

Dosing recommendation by phase

Vegi (optional, rarely needed)

→ 0.2–0.3 ml / L
(for stem stability)

Early Flower (Week 3–4)

→ 0.3–0.5 ml / L

Peak Flower (Week 5–6)

→ 0.8–1.5 ml / L
(maximum flower density + hardness)

Late Flower (Week 7–8)

→ 0.5–0.8 ml / L
(for aroma & structure)

Notes:

Potassium is strong → approach slowly

Monitor pH/EC, especially in hydro

Do not overdo it with PK 13-14 at the same time

Tip:
K 20 + Bio Nova PK 13-14
= Peak Density + Structure → absolutely massive buds.

💥 What Bio Nova K 20 does

✔ Harder, more compact & more stable flowers
✔ Higher cell wall strength → less risk of falling over
✔ More intense sweetness & aroma through sugar transport
✔ Stable water balance → no puffing
✔ Perfect for LED hardening & CO₂ grows
✔ Visibly improves final quality & finish

Potassium is the "flower hardener"
and K 20 delivers it to perfection.

📦 Perfect Combos

🔥 Bio Nova P20 – Early Flower Phosphorus Push
🔥 Bio Nova PK 13-14 – Peak Flower Power
🔥 Bio Nova X-Cel – Growth/Flowering Activator
🔥 Bio Nova NutriForte A+B – High-Performance Basic Supply
🔥 Bio Nova The Missing Link – Microelement Balance

🦜 Woodpecker’s Conclusion

Bio Nova K 20 – 1 L is an
extremely strong, clean potassium booster,
which makes flowers more compact, harder, aromatic
and overall of higher quality.

Perfect for mid/end-flowering
and indispensable for growers
who value top-shelf density.

Woodpecker approved. 🌱🔋🔥🦜