GAF PK Booster 4L

PK Booster 0-1-3

Used to increase available phosphorus and potassium for heavier and plentiful yields. Can be used with all growing media and hydroponics.

Use 5 to 10 ml per gallon, week 2 to 6 of flower. See feed chart.

Derived from:

Monopotassium phosphate and potassium sulphate

Min Analysis:

Phosphate (P2O5)…….1%

Potassium (K2O)………3%