Doctor BloomsLowest product price · Reported in stockDelivery not suppliedPrice data received 13 Nov 2026 11:53
£17.95
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Mills Nutrients Ultimate PK
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Mills Ultimate PK Mills Ultimate PK is a unique phosphite-based bloom 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 ensure 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.
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