ATA Calmag of Atami, is a fertilizer suitable for all substrates, providing calcium and magnesium nutrients to your plants.

3,86 49,00 

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ATA Calmag by Atami is a calcium and magnesium supplement for optimal plant growth by increasing nutrient uptake. It is a calcium and magnesium deficient water enrichment. It is a great complement to your usual fertiliser, when you use soft water or demineralised water for your crop.

This product is a specialised supplement designed to address the specific needs of plants by providing a balanced source of calcium and magnesium.

Both of these elements are essential for plants, as more calcium provides strength to cell walls and the absorption of light energy thanks to magnesium.

By using this product, you will cause an increase in the quality of the flowers.

Characteristics of ATA Calmag:

Essential balance. Formulated to provide a precise balance between calcium and magnesium, two essential nutrients for healthy plant development. Calcium strengthens cell walls, while magnesium is crucial for photosynthesis and chlorophyll formation.

Deficiency prevention. ATA Calmag helps prevent and correct calcium and magnesium deficiencies, common in some substrates or growing systems. Deficiencies of these nutrients can manifest themselves in symptoms such as yellowing or distorted leaves.

Improved nutrient uptake. The balanced presence of calcium and magnesium in the substrate improves the uptake of other essential nutrients, contributing to vigorous growth and the yield of high quality crops.

Support for cell structure. Calcium strengthens cell walls, providing strength and rigidity to plants. This is crucial for upright growth and the ability to resist disease.

Optimisation of photosynthesis. Magnesium is a key component of the chlorophyll molecule, essential for photosynthesis. ATA Calmag ensures that plants have sufficient access to magnesium to maintain efficient photosynthetic processes.

Compatibility with different cultivation systems. It can be easily integrated into various growing systems, including soil, coco and hydroponics, adapting to the needs of a variety of plants.

Easy to apply. ATA Calmag comes in an easy-to-use format that mixes with the irrigation water, allowing a simple and effective application during the growth cycle of the plants.

Benefits of ATA Calmag:

By incorporating ATA Calmag into your nutrient regimen, you can ensure that your plants receive the crucial elements of calcium and magnesium for healthy development and a bountiful harvest. Consult the manufacturer’s recommendations for precise dosages based on your plants’ needs.

Dosage and method for use:

  • Shake before use.
  • Apply to water at a ambient temperature of 21º.
  • Add 0.1 – 1 ml of ATA Calmag per litre of water.
  • Mix well to create a homogeneous solution.

For more information consult the complete cultivation table of ATA products.

Composition of ATA Calmag:

  • Nitrogen (total) 5.9
  • Calcium (CaO) 6,8
  • Magnesium (MgO) 2,
  • pH: 5,5.


  • 250ml
  • 1L
  • 5L.
Weight N/A

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