AN - HammerHead

Advanced Nutrients Hammerhead is the modern alternative to the standard PK type flowering boosters available today. PK-type boosters were originally designed a long time ago for agricultural outdoor use where phosphorous is quickly washed out of the soil. 

With indoor growing this does not happen and so the ideal ratio of P to K is different. Advanced Nutrients have formulated Hammerhead to have the ideal ratio of P to K for indoor gardening. Hammerhead provides exactly the right amounts of supplemental P and K for optimal bloom boosting without over-fertilising or burning your plants.

Hammerhead has specially designed for use with all hydroponics, sphagnum and other growing medium.

Dosage and use:
If you use Hammerhead as a single stimulator of the flower 0.5 ml per 1 liter of water during the entire flowering phase.

Do NOT use during the first two weeks of the flowering phase together with Bud Blood, Big Bud and Bud Ignitor. In this case, use 0.5 ml per 1 liter of water during 3.-5. week flowering phase.