CALZER

CALZER is a liquid calcium fertilizer with nitrogen, formulated to support strong plant growth, healthy tissue development, and consistent crop nutrition during flowering and fruit development.

Guaranteed Analysis %W/V
Total Nitrogen (N): 8
Water Soluble Calcium Oxide (CaO): 15

FERTIZER CALZER is a liquid calcium fertilizer formulated to support healthy plant development during periods when calcium demand increases. It contains 8% total nitrogen (N) and 15% water-soluble calcium oxide (CaO), providing calcium alongside nitrogen for consistent crop nutrition.

Calcium plays an important role in cell wall strength and overall plant structure. CALZER helps support firm, healthy plant growth while its liquid formulation makes it suitable for both foliar application and fertigation. It can be used throughout important stages of crop development, including flowering, fruit set, fruit filling, and active vegetative growth.

Suitable Crops


CALZER is suitable for fruit trees such as apple, pomegranate, peach, and olive, as well as citrus crops including orange, lemon, mandarin, and grapefruit. It can also be used on tomato, pepper, cucumber, melon, greenhouse crops, vineyards, grapes, strawberries, and other berry crops.

Its application can be incorporated into crop nutrition programs from active growth through flowering and fruit development, providing a practical source of water-soluble calcium for a wide range of agricultural crops.

Area of Use, Application Time and Dosage


Area of Application Time of Application Leaf Application (ml / 100 L water) Application With Drip Irrigation (L/da)
Fruit Trees (Apple, Pomegranate, Peach, Olive) Fruit set → Fruit filling → Pre-harvest 150–250 1–2
Citrus (Orange, Lemon, Mandarin, Grapefruit) Spring flush → Fruit sizing → Maturity stage 150–250 1–2
Vegetables (Tomato, Pepper, Cucumber, Melon) Active growth → Flowering → Fruit development 100–200 0.8–1.5
Greenhouse Crops Throughout vegetative and fruiting cycle 80–150 0.6–1.2
Vineyards / Grapes Berry set → Berry enlargement 120–200 0.7–1.3
Strawberry / Berries Flowering → Fruit set 80–150 0.5–1.0

Note: These values are for recommendation purposes only. It is recommended to use fertilizers based on soil and/or leaf analysis results. Do not exceed the recommended application rates.

Packaging Options


Available in:

  • 1 L and 5 L packages for small-scale and home gardening.
  • 20 L packages for large-scale farming operations

General Storage Guidelines


  • Protect the fertilizer from frost, direct sunlight, and moisture.
  • Store loose materials indoors rather than in open areas. Keep doors closed and cover any heaped materials.
  • Since the product is moisture-sensitive, ensure protection from rain and standing water.
  • Follow hazardous material labels on the packaging where applicable.
  • Do not stack more than two pallets. Store only in the original packaging and use the product as soon as possible after opening.

Storage Temperature


  • Avoid exposure to frost and extreme heat.
  • Prevent significant temperature fluctuations during storage.