Advanced Nutrients Hammerhead 250ml

0.30 kg, 0.25 l
CHF46.67/1kg
Delivered between Tue, 23.6. and Wed, 24.6.
More than 10 pieces in stock at third-party supplier
Supplied by
Free shipping starting at 50.–

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Product details

Hammerhead - the ultimate bloom booster for larger yields

Unleash the power of an ideal PK ratio of 1:3 with Hammerhead, the proven bloom booster specifically designed for larger yields and denser, more potent flowers.

Hammerhead is the new and improved version, exclusively available in Europe, and provides everything your plants need for a lush bloom.

What is Hammerhead? Hammerhead utilizes a precisely tuned PK ratio of 1:3 to maximize your plants' flower production. It has been thoroughly researched and tested to ensure it delivers the best results for the types of plants you grow.

Benefits:

  • No added nitrogen: Protects your plants from the dangers of nitrogen toxicity.
  • Optimal PK ratio: A 1:3 ratio that is necessary for larger yields of denser, more potent, and aromatic flowers.
  • Potassium citrate: Maximizes nutrient uptake without the toxicity of conventional chelators.

Application recommendation during the flowering phase:

  • Week 2: 2 mL/L
  • Week 3: 2 mL/L
  • Week 4: 2 mL/L
  • Week 5: 2 mL/L

Compatibility:

Hammerhead has been specifically designed for use with the Sensi Terra™ Series and is fully compatible with all pH Perfect Base Nutrients as well as all non-pH Perfect Base Nutrients and supplements, as well as all competitors' base nutrients and supplements.

NPK ratio:

  • Nitrogen (N): 0%
  • Phosphorus (P): 4%
  • Potassium (K): 12%

Features & technical data:

  • Product name: Hammerhead
  • Category: Bloom booster
  • Application area: Flowering phase, indoor/outdoor, regular watering
  • Nutrient source: Potassium citrate.

30-day right of return if unopened
No warranty

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Fertiliser» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Advanced Nutrients
    Not enough data
  • Advanced Hydroponics
    Not enough data
  • Andermatt Biogarten
    Not enough data
  • Beckmann
    Not enough data
  • BioBizz
    Not enough data

Unfortunately, we don't have enough data for this category yet.

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Advanced Nutrients
    Not enough data
  • Advanced Hydroponics
    Not enough data
  • Andermatt Biogarten
    Not enough data
  • Beckmann
    Not enough data
  • BioBizz
    Not enough data

Unfortunately, we don't have enough data for this category yet.

Return rate

How often is a product of this brand in the «Fertiliser» category returned?

Source: Digitec Galaxus
  • 6.Beckmann
    0.1 %
  • 6.Gesal
    0.1 %
  • 8.Advanced Nutrients
    0.2 %
  • 8.Cloneup
    0.2 %
  • 8.Hauert
    0.2 %
Source: Digitec Galaxus