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Calcium Sulfate

Calcium Sulfate

Regular price $24.00 USD
Regular price Sale price $24.00 USD
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22% Calcium and 16% Sulfur

Calcium Sulfate, commonly known as Gypsum, contains the two important elements calcium and sulfur. Calcium helps create strong cell walls and is thought to help Giant Pumpkins weigh heavy. Sulfur is essential in the formation of protein and is often called the “4th major plant nutrient”. Calcium Sulfate has a neutral effect on soil pH; it will neither raise nor lower pH. Our Calcium Sulfate is formed into granules for easy handling and falls apart into fine particles upon contact with soil moisture.


Apply 20 pounds per 100 square feet and work into the soil.

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