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CalGel is a completely soluble liquid fertilizer containing 22.5% of calcium, and balanced amount of micro-elements. Calgel has been formulated specifically as a fast absorbing nutrition for flowering plants, as well as for all fruit and vegetable crops. It increases the strenght of the plant and improves its colour and taste. Calgel should be added to plant's feeding during the whole cycle 1-2 times per week.

CalGel is a liquid fertilizer, highly concentrated, to be added to your nutrient solution, or applied as foliar spray.

Calcium is one of the esential elements for a healthy growing and flowering. Calcium is an important component of all cell walls and membranes. Calcium deficiency has adverse effects on cell division, and weakens the structural stability and permeability of the cell walls. Calcium rich-flowers and fruits make for a longer shelf life, higher weight and protect against various physical diseases.

Characteristics of CalGel by Biogreen

  • Improves the absortion of nutrients at the root.
  • Assures a tangible strenghtening and toughening of the top.
  • Assures measurable increase in the mass of the end product.
  • Sufficient magnesium for optimal chlorophyll and protein synthesis.
  • Consists only of the purest raw materials.

How to use CalGel BioGreen

Add Calgel once a week to you feeding solution. If you use hydroponic methods, add twice a week. If it's used combined with a fertilizer, reduce the EC of your fertilizer 0,3mS, and increase 0,3mS of CalGel, from the first flowering week.

CalGel can be used as foliar spray: Mix in warmed water 1ml per liter of water.


Disponible en 250ml, 1l, 5l y 10l

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