GHE Oligo Spectrum 1l GHE  Fertilizer

GHE Oligo Spectrum 1l


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Delivery 1 to 5 days / Free shipping in Switzerland from 60.- of purchase (except bulky items and b


Return of product within 7 days


A complete blend of micro- and sub-microelements.

You don't use T.A. fertilizers but want to opt for quality micro-nutrients? You grow in aquaponics and are looking for solutions to balance the nutrition of your plants? We have the solution ...

T.A Oligo Spectrum is a unique product: a complete range of concentrated microelements in chelated form, plus sub-microelements and an organic pH stabilizer. It is used as a supplement to the nutrient solution in soil and hydroponics, or as a foliar spray when the addition of metals to water can be a problem, such as in aquaponics.

All fertilizers should contain micro and sub-micro elements and laboratory tests have proven that they are essential and significantly improve plant health and pest resistance. Our fertilizers already contain all the necessary trace and micro elements: Oligo Spectrum is intended for users of competing commercial preparations that are incomplete or in case of recognized needs (induced deficiencies or specific needs).

All the elements contained in Oligo Spectrum comply with European regulations for organic farming, and as is the case with our other fertilizers, all components present in Oligo Spectrum are chelated for greater stability and optimized results.


Use diluted as a foliar spray, or add to water or nutrient solution.

  • DO NOT USE IN CONJUNCTION WITH T.A. FERTILIZERS - which already contain a broad spectrum of trace elements.
  • In solution: 2 ml/l in hydroponics, 3 ml/l in soil.
  • Foliar spraying: 2 ml/l

Data sheet

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