Close-Up of Gypsum Powder – Fine, highly soluble gypsum powder for fast calcium and sulfur delivery to plants
1kg Gypsum Solution Grade – Water-soluble calcium and sulfur powder to improve soil health and plant nutrition
2kg Gypsum Solution Grade – Fast-dissolving gypsum powder for correcting calcium and sulfur deficiencies in soil
10kg Gypsum Solution Grade – Bulk calcium and sulfur supplement for improving soil structure and plant vitality
20kg Gypsum Solution Grade – High-purity, water-soluble gypsum for soil conditioning and nutrient availability

Gypsum Solution Grade

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Gypsum Solution Grade

Calcium & Sulfur Supplement • Soil Conditioner • Water-Soluble for Easy Application

This highly soluble, solution-grade gypsum is perfect for fast nutrient delivery and improving challenging soil conditions. Mined and processed for exceptional solubility, this fine-grade calcium sulfate corrects calcium and sulfur deficiencies and is easily applied through irrigation systems, foliar sprays, or directly to soil.


Key Benefits

🌱 Corrects Calcium & Sulfur Deficiencies
Provides essential nutrients to improve plant cell structure and support healthy growth.

🌾 Improves Problematic Soils
Remediates alkaline, acidic, saline, and compacted clay soils, enhancing overall soil health and structure.

🦠 Promotes Microbial Activity
Encourages beneficial soil microbes, leading to better nutrient cycling and stronger plant vitality.

🍓 Enhances Fruit Quality & Flavor
Helps reduce fruit shrinkage and supports robust flavor development in fruits and flowers.

💧 Highly Soluble & Easy to Apply
Dissolves quickly for use in sprayers, drip irrigation, and sprinkler systems without clogging.


📖 Application Guidance

For best results, always perform a soil or plant tissue analysis before application. This ensures proper nutrient management and prevents over-application.


Application Rates

Garden & Soil Application

  • Apply 50–400 g per 10 m² (100 ft²) and water in well.

  • Repeat as needed based on soil test results.

Soil Drench

  • Mix 1–5 g per litre of water.

  • Apply as needed based on soil conditions.

Foliar Spray

  • Mix 0.5–1 g per litre of water.

  • Apply evenly to foliage, ensuring thorough leaf coverage.

Fertigation

  • Compatible with drip and sprinkler irrigation systems.

  • To prevent scale buildup, ensure water pH is 6.5 or lower before mixing.


Guaranteed Analysis

  • Calcium (Ca): 23%

  • Sulfur (S): 18%

  • Gypsum (CaSO₄·2H₂O): 97%


This product complies with Canada’s Organic Production Systems General Principles & Management Standards and Permitted Substances Lists (CAN/CGSB-32.310-2021 CAN/CGSB-32.311-2020)

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