Solo-tek Bloom

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Solo-tek Bloom by Grotek is a revolutionary one-part fertiliser intended for use during the flowering period of cannabis plants.

It is a concentrated mixture of nutrients and growth stimulators in suspension containing a high proportion of organic chelating agents, amino acids and a variety of multiple organic compounds each working with mineral nutrition.

This unique formula is able to provide the essential nutrients for a vigorous bloom, more leaf area index and energy transfer in cell division.

Solo-tek Bloom is specially designed to provide and ensure that the structure of the plant is prepared for the formation of large and lush buds. This flower fertilizer can be used in any marijuana plant medium, hydroponics, soil, coco, indoor and outdoor growing.


  • 3% Nitrogen
  • 8% Phosphate
  • 8% Potassium
  • 3% Calcium
  • 0.5% Magnesium
  • 1% Sulphur
  • 0.1% Iron
  • 45% Organic content


  • 1 litre bottle


It is recommended to start using Solo-tek Bloom 7-10 days before the start of flowering, applying 1-2ml per litre of water once a week in both hydro and aero systems or in soil.

Can also be used as a stand-alone fertiliser mixing 3-4ml per litre of water and applying every time you feed.

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(+34) 972 527 248
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