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Calcium 10 kg

599.00 CZK with VAT 495.04 CZK excluding VAT

Calcium based on real chalk

This natural calcium is ideal for improving soil fertility. It contains min. 95% CaCO , which means rapid decomposition within 2 months after application. Thanks to its low moisture content (4–8%) , it is quickly released and helps plants absorb nutrients efficiently.

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This natural calcium is ideal for improving soil fertility. It contains min. 95% CaCO , which means rapid decomposition within 2 months after application. Thanks to its low moisture content (4–8%) , it is quickly released and helps plants absorb nutrients efficiently.

  • Increases the level of available calcium in the soil
  • Contributes to higher crop quality (tomatoes, apples, strawberries, etc.)
  • Improves plant resistance to disease and promotes proper growth
  • Very fast effectiveness due to high reactivity

Benefits of proper calcium levels in the soil

  • Supports photosynthesis and healthy plant growth
  • Improves the strength of cell walls – more durable leaves and fruits
  • Increases resistance to fungal diseases
  • Ensures optimal fruit and leaf shape
  • Helps prevent fruit rot and deformation

Calcium application

  • By sprinkling – 0.5 kg per 8 m² of soil, rake or plow in
  • Adding to infusions – 1 teaspoon per 1L of water (easily crushed for better solubility)
  • Immediate help for plants – crush the granules into powder, make an infusion and water the plants

Not suitable for acid-loving plants because it increases the pH of the soil!

How to recognize calcium deficiency?

  • Tomatoes – black spots on the underside of the fruit (“blossom end rot”)
  • Peppers, eggplants – same symptoms as tomatoes
  • Apples – susceptibility to bitter spot and storage diseases
  • Nuts, potatoes, grapevines – deformation, spots, reduced fruit quality
  • Celery – the black heart of the plant
  • Houseplants – leaf deformation, poor growth

The correct level of calcium in the soil will ensure higher yields and healthy plants!

Dosage and composition

  • High reactivity : min. 95%
  • Calcium content : min. 95% CaCO₃
  • Low water content: 4–8 %
  • Granulation : 3–6 mm
  • Bulk density : 1.25 kg / dm³ (±5%)

This natural source of calcium is suitable for all types of soils that require pH optimization and increased nutrient availability .

Can be used all year round – support plant growth with proper nutrition!

Weight 11 kg
Dimensions 650 × 400 × 200 mm
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