Prevent the accumulation of phosphate and potassium by using PK 13/14 no more than one week.
CANNA additives are products that are used alongside the main nutrient. Additives improve plant health and yield. They include RHIZOTONIC, CANNAZYM, CANNABOOST and CANNA PK 13/14.
Prevent the accumulation of phosphate and potassium by using PK 13/14 no more than one week.