Crystal Zinc

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Crystal Evo Mg

NPKS 0 – 0 – 0 – 11 + 4% Magnesium


A premium product with a combination of chelated Magnesium and Sulphur, which is highly beneficial in photosynthesis and cell respiration through improved chlorophyll production.

Benefits of Crystal Evo Mg

  • Magnesium is the center element for the chlorophyll molecule and plays an integral role in the bio-synthesis of chlorophyll
  • Magnesium is important for specific enzyme functions and is a cofactor for many proteins involved in energy transfer such as ATPase.
  • Magnesium has a key role in phosphorus transportation.
  • Magnesium is involved in regulating cellular pH by moderating the cation/anion balance and carbohydrate partitioning.
  • Sulphur facilitates the Nitrogen fixation in legume root nodules

The Importance of Magnesium

Magnesium is a multi-functional element mainly utilized in the production of chlorophyll and hence improves the photosynthetic capacity of plants.
Magnesium also increases the strength and integrity of both cell walls and cell membranes by binding macromolecules such as pectin together via crosslinks to create magnesium pectate.

The Role of Sulphur

Sulphur is an essential macronutrient for the production of amino acids, proteins, enzymes, vitamins and chlorophyll in plants. Sulphur plays a crucial role in photosynthesis and crop winter hardiness. Also, Sulphur is an essential element for the efficient Nitrogen fixation in legume root nodules.


Physical Properties

pH: 5.76-6.54, Specific Gravity: 1.01-1.11 Analysis W/V%: 4.12% Magnesium, 10.86% Sulphur + Patented Organic Activators (CPPA)

Crystal Evo K

NPKS 0 – 0 – 30 – 25 + Patented Organic Activators (CPPA)


A premium product with a combination of chelated Potassium and Sulphur, which are highly beneficial in fruit quality, shelf life and plant growth.

Benefits of Crystal Evo K

  • Regulates chlorophyll formation, enzyme activation, water use efficiency (stomata control), starch formation and protein synthesis
  • Potassium protects crops against abiotic and biotic stress factors, especially in drought conditions
  • Potassium involves in translocation of plant nutrients, water and other substances within the plant
  • Improves the fruit quality and firmness
  • Sulphur facilitates the Nitrogen fixation in legume root nodules

The Importance of Potassium

Potassium acts as a regulatory element controlling plant water status and activation of many enzymes. Potassium promotes the strengthening of plant cell walls which produced stronger and thicker stems.

Also, Potassium plays a crucial role in improving plant resistance to bacterial and fungal diseases and also abiotic stress such as heat, drought, frost, salinity and aluminium toxicity.

The Role of Sulphur

Sulphur is an essential macronutrient for the production of amino acids, proteins, enzymes, vitamins and chlorophyll in plants. Sulphur plays a crucial role in photosynthesis and crop winter hardiness. Also, Sulphur is an essential element for the efficient Nitrogen fixation in legume root nodules.


Physical Properties

pH: 7.26-8.05, Specific Gravity: 1.28-1.41 Analysis W/V%: 30% Potassium, 24.93% Sulphur+ Patented Organic Activators (CPPA)

Crystal Evo Cal

7.68% Calcium, 12.84% Sulphur + Patented Organic Activators (CPPA)


A combination of chelated Calcium and Sulphur, which are highly beneficial in cell formation, improving structure, cell division and increasing fruit set & overall strength of the plant tissues.

Benefits of Crystal Evo Cal

  • Increases cell wall strength and stalk stability
  • Contributes to the firmness and uniform ripening of fruits
  • Improves disease and pest resistance
  • Increases pollen germination and pollen tube growth
  • Promotes the creation of strong root tips, shoot tips and young leaves
  • Sulphur facilitates the photosynthesis in plants and Nitrogen fixation in legume root nodules

The Importance of Calcium

Calcium assists in maintaining the structural integrity of plant cell walls which increases plant resilience towards mechanical, abiotic and biotic stress.

Calcium is also an integral element for pollen tube development and successful fertilization. Calcium creates a “tip-focused” calcium gradient at the tip of the pollen tube gradient which acts as a guide ensuring that the pollen tube reaches the ovary for fertilization.

The Role of Sulphur

Sulphur is an essential macronutrient for the production of amino acids, proteins, enzymes, vitamins and chlorophyll in plants. Sulphur plays a crucial role in photosynthesis and crop winter hardiness. Also, Sulphur is an essential element for the efficient Nitrogen fixation in legume root nodules.


Physical Properties

pH: 7.40-8.20, Specific Gravity: 1.01-1.11 Analysis W/V%: 7.68% Calcium, 12.84% Sulphur + Patented Organic Activators (CPPA)

Crystal N MCB

NPKS 12.2 – 0 – 0 – 0

12.2% Calcium, 3.9% Magnesium, 0.2% Boron, Patented Organic Activators (CPPA)


Crystal N MCB provides a wide range of crops with essential nutrients such as Nitrate N, Magnesium, Calcium, Boron and Patented Organic Activators (CPPA) which are required to support new growth, flowering and post-harvest.

Benefits of Crystal N MCB

  • Promotes new plant development and vigor whilst encouraging greener growth through Magnesium
  • Calcium and Boron improve pollen tube development and pollen tube elongation for better fertilization
  • Increased nutrient uptake and translocation of other elements through Patented Organic Activators (CPPA)
  • Enhances chlorophyll production and improves the photosynthesis reaction for better sugar accumulation

The Importance of Nitrogen

Nitrogen is essential for all plant growth and development and is a major component of the chlorophyll molecule required for plant available energy.

The Role of Calcium

Calcium assists in maintaining the structural integrity of plant cell walls, improves fruit firmness and ensures uniform fruit sizing and ripening.

The Importance of Magnesium

Magnesium is a multi-functional element mainly utilized in the production of chlorophyll and hence improves the photosynthetic capacity of plants.

The role of Boron

Boron is vital for flower production and pollination by improving pollen germination and fertilization and greatly assists in the production and movement of sugars and carbohydrates.

The Benefits of CPPA

CPPA is a group of organic acids which enhance various plant physiological functions such as nutrient absorption, shoot and root growth, germination and seedling emergence.


Physical Properties

pH: 4.42 – 4.88, Specific Gravity: 1.28-1.42 kg/L Analysis W/V%: 12.18% N, 12.18% Ca, 3.86% Mg, 0.22% B, Patented Organic Activators (CPPA)

Crystal Cal N B

Crystal Cal N

NPKS 14.8 – 0 – 0 – 0

17.8% Calcium, Patented Organic Activators (CPPA)


Crystal Cal N is a calcium nitrate liquid fertiliser with patented Organic Activators (CPPA) designed to support strong new plant growth and also improve product quality and shelf life.

Benefits of Crystal Cal N (Calcium Nitrate Liquid)

  • Increases plant development and vigor whilst encouraging greener growth and larger yields
  • Assists in reducing the occurrence of plant disorders such as blossom end rot and bitter pit whilst also improving shelf life
  • Increased nutrient uptake and translocation of other elements through Patented Organic Activators (CPPA)
  • Enhances chlorophyll production and improves the photosynthesis reaction for better sugar accumulation

The Importance of Nitrogen

Nitrogen is essential for all plant growth and development and is a major component of the chlorophyll molecule required for plant available energy.

The Role Calcium

Calcium assists in maintaining the structural integrity of plant cell walls which increases plant resilience towards stresses.

Calcium also plays a key role in fruit production by increasing fruit firmness, ensuring uniform fruit sizing and ripening and also assists in lengthening produce shelf life after harvesting.

The Benefits of CPPA

CPPA is a group of organic acids which enhance various plant physiological functions such as nutrient absorption, shoot and root growth, germination and seedling emergence.


Physical Properties

pH: 5.32 – 5.88, Specific Gravity: 1.14 – 1.26 kg/L Analysis W/V%: 14.78% N, 17.75% Ca, Patented Organic Activators (CPPA)