Calcium Sulfate 21% Derived from Mined Gypsum Rock (3 LB/5LB/10LB))

• Source of calcium 21 % and sulfur 16% for plant nutrition
• Improves acid soils and treats aluminum toxicity
• Calcium improves soil structure and creates oxygen conditions essential to improve the soil and plants' health
• Corrective:r 2.5-5 lbs/100 sq.ft.
• Maintenance: 0.5-1.25 lbs/100 sq.ft
• Moderate:1.25-2.5 lbs/100 sq.ft

Orders under $149 will be charged standard shipping as follows:

0-2kg: $17.95

3kg - 10kg : $29.95

over 10kg: max $39.95

For orders over $149 (before tax) offer free standard shipping