- -20%
![](https://static1.cultureindoor.com/42024/plagron-pk13-14-flowering-booster-additive-250ml.jpg)
Plagron PK 13-14 is a liquid additive that is applied during the flowering phase of the plants.
Plagron PK 13-14 is a liquid additive that is applied during the flowering phase of the plants Plagron PK 13-14 provides Phosphorus and Potassium for a higher fruit yield.
Dosage: 2mL to 3ml of Plagron PK 13-14 for 1L of water.
Plagron PK 13-14 is a very clean mineral additive that quickly provides plants with extremely clean phosphorus and potash.