Advanced Nutrients Hammerhead PK4/10

• Bigger buds within just days!
• Bloom bigger and bigger!
• Heavier harvests!

GROWER EXPERIENCE LEVEL: Professional and Grand Master growers

WHEN TO USE HAMMERHEAD: Use one week after the start of the bloom cycle and continue using until one week before harvest.

Before, PK formulas were a disappointment at best... and... at worst... an expensive way to burn your plants!

But now, you can get all the benefits you've always wanted from a PK formula...

• You'll see your buds get bigger within just days!
• You'll see them bloom bigger and bigger!
• And you'll finish with a bigger harvest!