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Calcium Sulfate
COMPARE Cal-CM Plus to Gypsum
Cal-CM Plus Calcium Sulfate is a blend of two forms of Calcium Sulfate, Anhydrite and Dihydrate (gypsum), and will always have a higher concentration of calcium than simple gypsum products.
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Calcium Sulfate + Iron (4%)
Calcium Sulfate + Iron (4%) is an all natural plant food source providing 4% iron as well as 21% calcium, 16% Sulfer and numerous trace nutrients. Available in Mini-Prilled and Standard-Prilled
Label, Mini-Prilled
Label, Standard-Prilled
Product Information Sheet
Iron (50% Fe)
Standard Prilled Iron (50% Fe) is a concentrated, slow releasing, non-staining iron product formulated and sized for bulk blend fertilizer applications.
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