BIO NOVA – PK 13-14 | 250ML


PK 13-14 from Bionova is a flowering stimulator with a perfect composition. Phosphorus allows the development of a healthy and extensive root system and exuberant blooms. Potassium stimulates the plant to produce vigorous blooms. The combination of these two components in food-grade mineral form constitutes Bionova’s original Superbloomer. Plants directly absorb all food minerals, ensuring optimal control over crops.

It was Bionova that invented the original composition: PK 13-14.

PK 13-14 is the perfect and balanced combination of phosphorus and potassium. Phosphorus activates and induces the flowering of the treated plants and potassium promotes and enhances flowering obtaining exuberant flowers. It is composed of food-grade minerals, one of the cleanest and purest forms of mineral elements. PK 13-14 is directly absorbable by the root system and contains very low levels of heavy metals which are not found in the finished product. PK 13-14 should always be used in combination with one of the following main fertilizers: Soil Supermix, Hydro Supermix, Aero Supermix, Autoflower Supermix or Longflower Supermix.

How To Use PK 13-14:

  • It should be applied from the first week of flowering until the last week of flowering.
  • It can be mixed with all Bionova fertilizers, stimulators, minerals, universals and substrates.
  • Bionova PK 13-14 can be used as irrigation and as a foliar spray.
  • Use 1 to 2 ml PK 13-14 in 10 liters of water in the second week of the growth phase to promote faster root development.
  • When phosphorus (P) and potassium (K) deficiencies occur. Mainly these conditions of immobilization and deprivation of elements for cultivation are due to poor substrates and abnormal pH values of the nutrient solution. To cure deficient plants, a solution of PK 13-14 with a dilution rate of 2.5-5 ml in 10 liters of water can be applied by irrigation or foliar spray.


8 in stock

SKU: BNPK25 Category: Tags: , , , ,