Description
Ultimate PK is responsible for:
- Larger and harder fruit and flowers with the best possible aroma
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Ultimate PK is a powerful, phosphite based, heavy weight, bloom boosting stimulant, formulated for the last weeks of flower development. Phosphite is an extremely bio-available form of phosphate that promotes healthy root systems and helps insure proper nutrient intake and plant health late in the bloom cycle. Ultimate PK is specially designed to act as a hardener, bulker and ripener to push your production to the limit.