PK 13-14 is the perfect combination of Phosphor and Potassium. Phospor activates blooming and Potassium prompts flowering. Containing barely any ballast salts and heavy metals. This way the PK 13-14 is also directly absorbable by the root system, and no heavy metals will remain in the end product. PK 13-14 should always be used in combination with one of the following fertilizers: Soil Supermix, Hydro Supermix, Aero Supermix, Autoflower Supermix or Longflower Supermix.
✔ 1 to 2 ml in 10 liters of water in the second week of the growing stage to promote a faster roots development.
✔ To cure deficiencies apply 2.5-5 ml in 10 liters of water by irrigation or foliar spray.
Apply from the first until the final week of flowering.
Is mixable with all Bionova fertilizers, stimulators, minerals, universals & substrates.
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