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Strengthens cell walls, improving fruit quality and yield

CalFlux is a product that combines calcium and zinc in an optimized formulation. The synergistic action of both elements and formulation allows the plant to absorb and maintain calcium levels in the areas that present symptoms of deficiency, particularly in the fruit. The unique formulation of CalFlux gives greater flexibility in its use for foliar applications and improvement in plant responses to calcium, compared to other calcium treatments.

CalFlux is unique among calcium products as it is taken up directly at the point of contact and it does not require plant redistribution.

Reduce damage due to dehydration of the fruit

By enhancing cellular wall strength through greater calcium levels, the cell is better able withstand dehydration caused by water stress.

Advantages of CalFlux


Strengthens and improves fruit cells giving improvement in taste and texture of fruit.


Improves the shape and homogeneity of fruit. More viable seeds in peas, beans and oilseed rape. Higher grain weight in cereals.


Greater firmness, quality and shelf-life of the picked product. Leafy salad crops remain firmer and crunchier for longer post harvest.


Improved calcium absorption for avoiding deficiency symptoms such as tip burn, blossom end rot, bitter pit, black heart.

How the technology works CalFlux


CalFlux special formulation

Calcium normally requires endogenous auxins to activate the transport mechanism through the membrane and maintain growth.
The special formulation of CalFlux does not require auxins to cross the membrane providing calcium to the cellular structure.
Calcium continues to enter the cell even in situations of low auxin production under conditions of abiotic stress or poor growth.

Technical data sheet

Download technical data sheet

CalFlux Brochure

Download CalFlux Brochure

Safety data sheet

Download safety data sheet

How the product works


CalFlux should be applied as a foliar spray, using a medium / fine droplet spectrum to ensure coverage of buds, flowers, fruitlets and fruit. 

foliar ecoculture

Dose rate for foliar application

1-2 l/ha in a minimum volume of 200 litres of water.



1 and 5 litres

Garrafas CalFlux

CalFlux composition

Straight Liquid Inorganic Macronutrient Fertiliser N(Ca) 5(5) with Zinc (Zn) w/w

Calcium (Ca)
Zinc (Zn)

News about CalFlux

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A British farmer achieves two Guinness records in wheat and barley with Ecoculture technology.

It has broken the best records in winter wheat harvest with almost 18 t/ha and in winter barley, with more than 16 t/ha. The British producer Tim Lamyman has managed…
CalFluxNewsNewsR + DR + D

A single application of CalFlux increased yield by 12% in a recent OSR trial in Czech Republic

Trial result shows importance of CalFlux (Premiant Omega) in enhancing yield of oil seed rape when applied at flowering/ pod set. Results from  three recent trials conducted on behalf of…
portada 2CalFluxNewsR + D

Great improvement of avocado fruit set in Costa Tropical and Levante area with the Ecoculture Biosciences programme

The company from Almeria has solved the problems arising from early flowering, such as cold weather in the southern area and high temperatures in the Levantine region, doubling the fruit…

Videos about CalFlux