Down To Earth Calcium Sulfate Garden Gypsum - 5 lb
- Natural source of calcium and sulfur to improve soil structure and fertility
- Helps loosen compacted clay soils and enhances water penetration
- Neutral pH formula that won’t alter soil acidity
- OMRI Listed for organic gardening; safe for vegetables, lawns, and ornamentals
Down To Earth Calcium Sulfate Garden Gypsum is a premium soil amendment that provides essential calcium and sulfur while improving soil structure. Ideal for loosening heavy clay soils, gypsum enhances water infiltration and root penetration without affecting soil pH. This natural mineral helps prevent crusting, reduces compaction, and promotes healthy plant growth. Perfect for vegetable gardens, lawns, trees, and ornamental beds, Down To Earth Gypsum is OMRI Listed for organic gardening and easy to apply for long-lasting benefits.
Guaranteed Analysis
Calcium (Ca): 22.0%
Sulfur (S): 17.0%
Derived from: Calcium Sulfate (Gypsum)
Ingredients
100% Natural Calcium Sulfate (Gypsum).
Organic Certification
OMRI Listed for organic production; compliant with USDA National Organic Program standards.
Key Benefits
Improves soil structure and aeration
Enhances water penetration and reduces runoff
Supplies calcium and sulfur for plant nutrition
Neutral pH – safe for all soil types
Application Rates – Gardens & Beds
Apply 5–10 lbs per 100 sq ft and incorporate into the top 3–6 inches of soil before planting.
Application Rates – Lawns
Spread 40 lbs per 1,000 sq ft and water in thoroughly. Repeat annually or as needed to maintain soil structure.
Application Rates – Trees & Shrubs
Apply 2–5 lbs around the drip line and water in well. For new plantings, mix 1–2 cups into backfill soil.
Storage & Handling
Store in a cool, dry place. Keep bag sealed to maintain quality. Avoid exposure to moisture.
WARNING: Prop65 -This product contains Crystalline silica, which is known to the state of California to cause cancer, birth defects or other reproductive harm. For more information go to P65 Warnings
- Natural source of calcium and sulfur to improve soil structure and fertility
- Helps loosen compacted clay soils and enhances water penetration
- Neutral pH formula that won’t alter soil acidity
- OMRI Listed for organic gardening; safe for vegetables, lawns, and ornamentals
Down To Earth Calcium Sulfate Garden Gypsum is a premium soil amendment that provides essential calcium and sulfur while improving soil structure. Ideal for loosening heavy clay soils, gypsum enhances water infiltration and root penetration without affecting soil pH. This natural mineral helps prevent crusting, reduces compaction, and promotes healthy plant growth. Perfect for vegetable gardens, lawns, trees, and ornamental beds, Down To Earth Gypsum is OMRI Listed for organic gardening and easy to apply for long-lasting benefits.
Guaranteed Analysis
Calcium (Ca): 22.0%
Sulfur (S): 17.0%
Derived from: Calcium Sulfate (Gypsum)
Ingredients
100% Natural Calcium Sulfate (Gypsum).
Organic Certification
OMRI Listed for organic production; compliant with USDA National Organic Program standards.
Key Benefits
Improves soil structure and aeration
Enhances water penetration and reduces runoff
Supplies calcium and sulfur for plant nutrition
Neutral pH – safe for all soil types
Application Rates – Gardens & Beds
Apply 5–10 lbs per 100 sq ft and incorporate into the top 3–6 inches of soil before planting.
Application Rates – Lawns
Spread 40 lbs per 1,000 sq ft and water in thoroughly. Repeat annually or as needed to maintain soil structure.
Application Rates – Trees & Shrubs
Apply 2–5 lbs around the drip line and water in well. For new plantings, mix 1–2 cups into backfill soil.
Storage & Handling
Store in a cool, dry place. Keep bag sealed to maintain quality. Avoid exposure to moisture.
WARNING: Prop65 -This product contains Crystalline silica, which is known to the state of California to cause cancer, birth defects or other reproductive harm. For more information go to P65 Warnings