Grotek Monster Grow

Grotek Monster Grow
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Grotek Monster Grow is a high-power nitrogen booster specially formulated to promote explosive green leafy growth in cannabis plants when they most need it.

Designed and created to be used as a supplement to your existing nutrient program, Monster Grow not only provides the high levels of nitrogen required during vegetative growth and in the pre-flowering phase but is also enriched with calcium and magnesium to avoid nutrient deficiencies.

Monster Grow is great for plants needing an extra-large structure before flowering, for providing vigorous growth in mother plants before taking cuttings and when diluted to half-strength can be used on rooted clones.

Important: Monster Grow is highly concentrated, so it is advisable to follow the manufacturers recommended doseage.


  • 10% Nitrogen
  • 2% Ammonium Nitrate
  • 7% Phosphorus
  • 15% Potassium
  • 3% Calcium
  • 1% Magnesium
  • 1% Sulfur
  • 0.88% EDTA (chelating agents)


  • 0.6 g per 1l water

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