Mills Nutrients Ultimate PK Flowering Fertilizer 500ml

• $37.96
• 500 mg
• Cultureindoor.com

Ultimate PK booster Push your plants to the max. Give your plants the extra power they need at the end of their flowering cycle with Mills Ultimate PK. By using Ultimate PK, your plants will start to produce denser, heavier fruit and retain their vitality at the end of their flowering cycle. Ultimate PK is enriched with essential micronutrients, chelated for excellent absorption by plants. Ultimate PK is a unique phosphite-based bloom additive formulated for the last few weeks of flower development. Phosphite is a highly bioavailable form of phosphate that promotes strong root systems and helps ensure adequate nutrient supply and plant growth at the end of the flowering cycle. Ultimate PK is specially designed to act as a hardener, swelling agent and ripener to push your production to the max.