Monkey Nutrients PK 9/18
A precision PK booster designed to stimulate flower production and support heavier, better-quality harvests when plants need phosphorus and potassium most.
Monkey PK 9/18 is built for the real decision window in bloom. Used at the right time, a PK boost helps drive the onset of flower formation and supports strong development through mid-flower, when yield, density, and flavour are won or lost.
Why PK 9/18
- Supports early bloom transition and flowering site development
- Delivers optimum phosphorus and potassium during mid-flower build
- Helps maximise yield potential and improve flavour expression
- Developed through research and testing to hit the ideal 9/18 ratio
When to Use
- Introduce in early bloom to support the shift into flower production
- Continue through the crucial mid-flower period to maintain optimum PK availability
- Designed to complement your base bloom feed, not replace it
If you want a reliable PK boost that supports flower development without guesswork, Monkey Nutrients PK 9/18 is the clean, effective choice.