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
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Apply 50–400 g per 10 m² (100 ft²) and water in well.
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Repeat as needed based on soil test results.
Soil Drench
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Mix 1–5 g per litre of water.
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Apply as needed based on soil conditions.
Foliar Spray
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Mix 0.5–1 g per litre of water.
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Apply evenly to foliage, ensuring thorough leaf coverage.
Fertigation
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Compatible with drip and sprinkler irrigation systems.
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To prevent scale buildup, ensure water pH is 6.5 or lower before mixing.
Guaranteed Analysis
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Calcium (Ca): 23%
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Sulfur (S): 18%
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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)