PK Heavy is a targeted early to mid-flowering additive within the Nutrifield Signature Range, formulated to initiate flower development and establish the nutritional conditions for productive reproductive growth.

 

The transition into flowering involves a significant shift in plant physiology: increased energy demand, accelerated cell division, and the formation of reproductive structures. PK Heavy addresses this directly, providing stage-specific nutrition rather than functioning as a generic phosphorus-potassium supplement.

 

Highly available phosphorus supports ATP synthesis, energy transfer, and cell division, establishing the biochemical foundation for early reproductive growth. Potassium facilitates carbohydrate translocation, enzyme activity, and osmotic regulation, directing photosynthetic output toward developing flower sites. Triacontanol is incorporated at precise concentrations to enhance photosynthetic efficiency and metabolic throughput, supporting accelerated, uniform flower formation without overstimulation.

 

Produced using high-purity inputs selected for stability and bioavailability, PK Heavy delivers stable pH behaviour and consistent nutrient uptake across hydroponic, coco, and soil systems.

 

The outcome is a faster, more uniform onset of bloom, increased flower-site initiation, and improved early-stage density; gains that directly influence final yield potential. Within the Nutrifield Signature Range, PK Heavy forms the first stage of the flowering program, working ahead of late-stage expression inputs such as Crystalic.

 

Compatible with hydro, coco, and soil systems. Fully compatible with Nutrifield base nutrients.