Advanced Nutrients HammerHead PK 4/12 Booster 500 ml | increases yields

The Power of a 1:3 PK Ratio Unleashed!

Go beyond the standard PK booster with Hammerhead, a tried-and-true bloom booster rigorously researched and tested on the type of plant you grow. With the ideal 1:3 PK ratio your crops crave, Hammerhead fuels floral production to reward you with the lush, potent, sizable harvest you deserve.

• Zero added nitrogen protects your plants from the dangers of nitrogen toxicity
• Optimal 1:3 PK ratio required for heavier yields of dense, potent, flavorful flowers
• Potassium citrate maximizes nutrient uptake without toxicity from common chelators

ATTENTION: HammerHead has been specially designed to pair with our Sensi Terra™ Series base. It is also completely compatible with all pH Perfect Base Nutrients as well as with all non pH Perfect Base Nutrients and supplements and all competitors’ Base Nutrients and supplements.

NOTE: At Advanced Nutrients, we do not use paclobutrazol, daminozide, or any other banned plant growth regulators in our products.

Dosage:

Fom 3 to 7 week of blooming phase. Add 2 ml per 1 L of water.

Introducing HammerHead in Europe — The Surprising PK Ratio Your Plants Actually Crave

As a grower of high-value crops, you deserve better than generic fertilizers designed for corn or soybeans.

Most of these traditional ag formulations feature the standard 13:14 PK ratio.

And that might be great for your average crops…

But NOT for your high-value plants.

Because here’s the thing — too much phosphorus can harm your roots, block nutrient absorption, and ultimately limit your yields.

Fortunately, there’s an easy solution…

Unlock the Power of a Plant-Specific PK Ratio!

After rigorous research, we discovered that a 1:3 PK ratio is the ideal amount to fuel unprecedented floral production…

Without causing the phosphorus toxicity that comes from generic fertilizers.

And that’s exactly what you’ll find in the new and improved HammerHead — a bloom booster guaranteed to grant you the harvest you deserve.

By providing your plants with the precise phosphorus-to-potassium ratio they crave, HammerHead unlocks the potential for a larger, denser, and more flavorful crop.

And we didn’t just include any potassium in Hammerhead.

Instead, we included the right type so you can…

Maximize Nutrient Uptake For Heavy, Potent, Flavorful Flowers

You see, to get the most from your crops, you MUST provide phosphorus in the most efficient way possible.

Which is why, instead of sulfate of potash, you’ll find potassium citrate in your HammerHead bloom booster.

Citrate is a high-quality chelating agent that ensures your crops get the phosphorus they need, not sulfate — withOUT the toxicity associated with common chelators.

What’s more, with HammerHead, you’ll…

Say Goodbye to Nitrogen Toxicity

You’ve probably heard the stories of nitrogen toxicity in plants…

Or maybe you’ve even experienced the symptoms in your own grow.

While nitrogen is essential for your plants, too much nitrogen can result in stunted growth, yellowing leaves, and reduced flower quality.

And because our base nutrients already contain the ideal amount of nitrogen, we’ve excluded it entirely from the HammerHead formulation…

Ensuring your plants absorb the required ratios of this macronutrient without the risk of overload.

Now, the bloom-boosting benefits of HammerHead speak for themselves.

However, to get even more from this PK booster…

Pair It With the Sensi Terra™ Series

When you use HammerHead in conjunction with the results-driven Sensi Terra™ Series, you’ll enjoy well-balanced pH levels that promote optimal nutrient absorption for ultra-productive flowering.

Together, they create a synergistic environment to elevate your crop’s performance…

Guaranteeing your plants benefit from a complete nutritional profile for heavy, glistening, emerald green flowers.

And both products couldn’t be easier to use.