Bionova PK 13-14 – Flowering Stimulator for Explosive Bloom
Stock is confirmed with suppliers after order (typically within 1–2 working hours).
Product Description
Bionova PK 13-14 – Flowering Stimulator for Explosive Bloom Development
Concentrated Phosphorus & Potassium Booster
Available Sizes: 250ml, 1L, 5L
Product Overview
Bionova PK 13-14 is a powerful flowering stimulator designed to significantly enhance bloom size, density, and yield. Formulated with a pure blend of phosphorus (P) and potassium (K) in a 13-14 ratio, this additive is ideal for use during the flowering phase of fast-growing plants such as cannabis, tomatoes, peppers, and other fruiting crops.
By delivering essential flowering nutrients at critical growth stages, Bionova PK 13-14 helps plants channel energy into flower and fruit development, resulting in heavier harvests and higher quality output.
Key Benefits
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✅ NPK: 0-13-14 – Precise ratio for aggressive flowering and fruiting
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✅ Boosts Flower Size & Weight – Increases cell division and sugar transport
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✅ Speeds Up Maturation – Supports earlier, more uniform flowering
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✅ Highly Concentrated – A little goes a long way
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✅ Compatible with Any Base Nutrient Line – Works in soil, coco, and hydroponic systems
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✅ Zero Ballast Salts or Fillers – Pure, clean, and efficient formula
What’s Inside Bionova PK 13-14?
| Nutrient | Value |
|---|---|
| Phosphor Pentoxide (P₂O₅) | 13% (water soluble) |
| Potassium Oxide (K₂O) | 14% (water soluble) |
Type: EC Fertilizer – PK Solution for flowering crops
When & How to Use
Application Timing:
Start using Bionova PK 13-14 at the onset of flowering and continue until one week before harvest. Can be used in conjunction with Bionova base nutrients, stimulators, and bloom additives.
Application Rate:
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Add 1–3 ml per 10L of water
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Use once to twice a week depending on crop requirements
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Suitable for fertigation and manual irrigation
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Always shake well before use
Flushing is mandatory before harvest.
Packaging Sizes Available
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✅ 250ml – Ideal for home growers and small-scale operations
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✅ 1L – Suited for continuous use across full flowering cycles
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✅ 5L – Cost-effective option for larger cultivation setups
Suitable For:
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Cannabis Cultivation (Indoor/Outdoor)
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Hydroponic Systems
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Coco Coir and Soil Substrates
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Commercial Horticulture
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Fruiting Vegetables & Blooming Ornamentals
Compatibility & System Use
Bionova PK 13-14 is fully compatible with:
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All Bionova base nutrients (e.g., Coco Forte A+B, Soil Supermix, Hydro Supermix)
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Other bloom stimulators and additives
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Drip irrigation, hydroponics, and soilless media systems
📌 Professional growers trust Bionova PK 13-14 to take their flowering phase to the next level — for tighter nodes, fuller blooms, and improved cannabinoid or fruit content.
Dosing Instructions for various cultivation methods.
BIONOVA-druk-Aero-fertilization-plan-EN-NL-ES-FR-IT-PT
BIONOVA-mail-Coco-fertilization-plan-EN-NL-ES.pdf- (1)