Advanced Nutrients - Hammerhead PK 4/12 plant health Formulated for the growth/vegetative stage

Formulated for the growth/vegetative stage

Formulated with a FREE built-in surfactant (Wet Betty)

Pests will stick to the skin and then die as they are unable to function and feed

5ml/Gal) throughout flowering phase

With the advances in technology and fixture performance

Advanced Nutrients - Hammerhead PK 4/12 plant health Formulated for the growth/vegetative stageAdvanced Nutrients Hammerhead is the modern version of the old PK type flowering booster which has been optimised for indoor use. Highly Recommended. Designed by a team of top scientists dedicated to making products of excellence Manufactured to the highest possible standards by Advanced Nutrients A flowering booster which has been optimised for indoor gardens Creates bigger and heavier blooms of superior quality Perfect for use with the range of