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Metrop Calgreen is a concentrated liquid calcium fertilizer containing 22.50% Ca, developed to complement plant nutrition and support the formation and strengthening of cellular structures.
Its formulation combines nitrogen and calcium in a specific compound that contributes to the construction of plant cell walls. Calcium plays an essential role in plant tissue development, helping maintain firm structures and balanced growth.
Metrop Calgreen is manufactured using high-quality raw materials and can be combined with other fertilizers from the Metrop range, following the manufacturer's mixing recommendations.
22.50% calcium (Ca): a high calcium concentration to complement crop nutrition.
Nitrogen and calcium combination: a formulation designed to supply these two elements together.
Cell wall support: calcium plays an important role in the formation and stability of plant tissues.
Structural development: contributes to maintaining firm stems, leaves and shoots.
Root nutrition support: calcium is involved in nutritional balance and the availability of other elements in the growing medium.
Magnesium supply according to the manufacturer's stated formulation: magnesium participates in essential processes such as chlorophyll and protein synthesis.
High-purity raw materials: concentrated product without added water dilution.
No harmful dyes: does not contain the harmful colouring agents referred to by the manufacturer.
Compatible with the Metrop range: can be mixed with other fertilizers from this brand, following the relevant instructions.
Biodegradable.
The manufacturer attributes benefits to Calgreen related to tissue strength and protection against certain mould and rot problems. These claims should not be interpreted as guaranteed protection or as a replacement for suitable growing conditions and appropriate preventive measures.
The application frequency recommended by the manufacturer depends on the nutrient content of the growing medium:
Nutrient-rich soil: apply the mixture 1–3 times per week.
Nutrient-poor soil: the manufacturer allows for daily application, adjusted to crop requirements.
Hydroponic systems: it can be used daily according to nutritional needs and nutrient solution monitoring.
Watering: adapt frequency to plant requirements and avoid excessive fertilization.
Important: the original information does not specify an exact ml/L dosage. Check the product label for the appropriate application concentration. The manufacturer recommends working with a low EC and avoiding overfeeding.
Add Metrop Calgreen last to the mixing tank.
Incorporate it according to the nutrient solution preparation instructions.
Check the compatibility and mixing instructions of the other fertilizers being used.
Avoid exceeding the recommended quantities.
Shake the container well before use.
Store in a dark place protected from frost.
Keep out of reach of children.
If the concentrated product comes into contact with the eyes, rinse immediately with plenty of water.
Do not exceed the dosage recommended by the manufacturer.
| Feature | Details |
|---|---|
| Product | Metrop Calgreen |
| Type | Concentrated liquid calcium fertilizer |
| Calcium concentration | 22.50% Ca |
| Formulation base | Nitrogen and calcium |
| Application | Nutritional supplement for plants |
| Growing media | Soil and hydroponics |
| Recommended frequency | 1–3 times per week in nutrient-rich soil; as needed in nutrient-poor soil and hydroponics |
| Mixing order | Add last to the mixing tank |
| Dilution | Check the manufacturer's label |
| Biodegradability | Biodegradable |
Metrop Calgreen is a concentrated calcium fertilizer for growers looking to strengthen calcium nutrition and support the development of firm, well-structured plant tissues.