PK 13-14

(21)

PK 13-14 by Zamnesia delivers a concentrated phosphorus and potassium boost during flowering. It fuels bud density, enhances aroma, and maximises overall yields, helping your plants finish strong with resin-rich, weighty blooms.

£3.37 tax incl.
Out of stock
Notify when back in stock:
You will be notified as soon as the product returns to stock
Buy 3 units 5% Discount
Buy 5 units 10% Discount
Buy 10 units 15% Discount

Volume: 75 ml £3.37
  • Volume: 75 ml £3.37
  • Volume: 250 ml £7.49

List of all product combinations:
Volume: 75 ml
£3.37
Out of stock
Volume: 250 ml
£7.49
Out of stock
Fast delivery to United States
Free shipping*
*Free shipping available above a minimum order amount. More info.
Discreet Shipping
Discreet
Shipping
Fast Delivery
Fast
Delivery
Secure Payment
Secure
Payment
Track & Trace
Track &
Trace
  • More info
  • Reviews (21)
  • Questions (0)
  • Video (0)
More info

PK 13-14 by Zamnesia – Boost Flowering Power

PK 13-14 from the Monster Bud Boost range is a concentrated formula designed to maximise the flowering stage. With its precise phosphorus (P) and potassium (K) balance, it supports bud formation, strengthens plant structure, and drives dense, resinous harvests. Ideal for growers aiming to get the very best out of their flowering phase. For those who prefer to cultivate with 100% plant-based inputs, we also offer a Vegan PK formula.

Key Benefits

  • Delivers a potent PK boost for explosive bud growth
  • Enhances flower density, aroma, and resin production
  • Strengthens plants for heavier yields
  • Complements your base fertiliser for balanced nutrition
  • Trusted formula within the Monster Bud Boost line

Usage and Storage Advice

Add PK 13-14 during the flowering stage according to the dosing schedule below. Shake well before use and apply as directed to avoid overfeeding. Store in a cool, dark place and use mixed solution within one day.

Growth stagePK 13-14
(ml per 10 L)
Entire vegetative state
Flowering week 1 1
Flowering week 2 2
Flowering week 3 3
Flowering week 4 4
Flowering week 5 5
Flowering week 6 5
Flowering week 7 6
Final weeks before flush <5
Rinse last week

Composition and Formula

PK 13-14 provides phosphorus and potassium in a 13-14 ratio, delivering the precise nutrients required for strong bud development and abundant harvests.

Warnings

pH = 7.0
P235 + P410: Keep cool. Protect from sunlight.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P308 + P313: IF exposed or concerned: Get medical advice/attention.

PK 13-14 data sheet
Form Liquid
Brand Zamnesia
Type Additives & boosters
Quantity 75ml

More information related to this product:

Reviews (21)
    (21)
    14/Oct/2025

    Pk
    Great product!

    M. S.
    04/Oct/2025

    yes !
    bon crack pour plantes de singes fumeurs

    T. S.
    12/Sep/2025

    À bien rattrapé le coup
    Cette engrais est super efficace

    C. V.
    01/Aug/2025

    Top
    Gute Ergebnisse erzielt

    P. E.
    11/Jul/2025

    PK Schub für die Blüten
    Könnte ruhig mehr in der Flasche drin sein aber für einen kleinen Anbau reicht der Inhalt aus. Kommt ja auch drauf an, wie hoch man das Konzentrat verdünnt

    A. K.
    27/Jun/2025

    Fein
    Wenig, reicht zum probieren Wirkt aber sehr gut Auch mit plagron in Kombination

    J. M.
    18/Jun/2025

    Top Boost für die Buds
    Das Zeug ist der absolute Hammer. Nutze es in Kombi mit anderen Bionova Produkten ab woche 7-8...der absolute PK- Kick für den Endspurt!!!

    S. K.
    10/Jun/2025

    PK
    Standard PK Dünger. Kleines Fläschchen, welches aber sehr ergiebig ist. Reicht für einen mittelgroßen bis großen Durchgang oder 2 bis 3 kleine. Macht was es soll. Preis damals -50 Prozent. Optimal, wenn man nicht 1 Liter braucht.

    M. H.
    29/May/2025

    Efficacité prouvé
    Le PK 13-14 de Bionova est un engrais minéral liquide conçu pour optimiser la phase de floraison des plantes. Sa formule NPK 0-13-14, élaborée à partir de minéraux de qualité alimentaire, garantit une absorption rapide et efficace par les racines. Le phosphore favorise le développement racinaire et la floraison, tandis que le potassium stimule la production de fleurs abondantes et de qualité.

    B. E.
    15/May/2025

    Top
    Sehr ergiebig

    K. P.
    You cannot post a review because you have not purchased this product
Questions (0)

No customer questions for the moment.

Ask a question
0/1000
Hide form
Video (0)
There are no videos for this product yet.
PK 13-14
PK 13-14
icon_important-info
All products are intended for legal purposes only and are not for consumption or illegal use. Cannabis seeds are sold as souvenirs, and germination is illegal in many countries—please be informed before purchasing. By purchasing, you confirm that you have reached the age of majority and are aware of your local laws. Zamnesia is not liable for any actions taken in violation of these laws. All cannabis, hemp, mushroom-related, and other products are sold in strict compliance with applicable local regulations.
You’re visiting our United Kingdom website.