

Ultimate PK Booster by Mills Nutrients is a late-flowering fertilizer for cannabis plants, compatible with all growing systems.
It provides the phosphorus (P), potassium (K), and micronutrients necessary to ensure a phenomenal end to the flowering phase, yielding maximum production accompanied with an intense aroma and flavor.
This Ultimate PK Booster flowering finisher from Mills Nutrients is of bio-mineral origin for cannabis plants in all types of substrates, earth, coco, and hydro.
Mix 2 ml of Mills Ultimate PK with each liter of water, apply when watering.
Use during the last 3 weeks of flowering, before the last two weeks or ten days when we will only water with water.
The Ultimate PK Booster is a flower finish stimulator, it should be used alongside a complete flowering fertilizer. To achieve the best results, we advise using it in combination with Basis A and B, and using C4 from the third to the sixth week of flowering.
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No customer questions for the moment.