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Indoor Grow Tent Kits
PK13-14 by Bio-Nova is a fertilizer that’s used as an additive alongside a base fertilizer. Its high phosphorus and potassium content allow for larger, heftier and more flowers.
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Description
PK 13-14 by Bio-Nova is used during your plants’ fattening stage, which happens towards the end of the flowering period.
Add PK 13-14 by Bio-Nova to any base fertilizer by the same brand, regardless of the method used; hydroponics, NFT, it doesn’t matter – your plants will love it.
It’s used to fatten cannabis buds as much as possible during the last few weeks. Once your plants have grown its buds, start using PK13-14 in order to fill those buds out with delicious resin. Plants need extra potassium and phosphorus to fully flower, which is exactly what this product provides; you’ll be able to see your cannabis flowers grow to an incredibly large size, becoming covered in dense and sticky resin. Use it with Heaven's Fruit and you'll be pleasantly surprised.
Consult BioNova’s simple feeding chart in order to give your plants a professional diet that provides the best results:
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PK 13-14 Bio Nova reviews
16/08/2025
Really a super boost for flowering! My buds turned out much more compact and resinous. Do you use it throughout the entire flowering period, or rather just towards the end for the final kick?
Translated from German
Echt ein super Boost für die Blüte! Meine Buds sind viel kompakter und harziger geworden. Benutzt ihr es auch die ganze Blüte durch, oder eher nur zum Schluss hin für den letzten Kick?
14/08/2025
Oof, the buds get brutal with this. Super good boost for the final stage, right? Really noticed a huge difference, the density they get is on another level.
Translated from Spanish
Ufff, los cogollos se ponen brutales con esto. Un aporte súper bueno para la fase final, ¿no crees? Lo he notado un montón, la densidad que pillan es otra cosa.
28/07/2025
This PK 13-14 is key for the final stage, it helps the buds fatten up a lot.
Translated from Spanish
Este PK 13-14 es clave para la fase final, ayuda mucho a que los cogollos engorden.
16/04/2020
Does it work for outdoor?
Translated from Spanish
Sirve para exterior?