Gypsum Powder For Clay Soil Solution Grade Calcium Sulfate Soil Amendment For Lawn And Garden Improving Drainage And Aeration, 97 Percent Purity, pH Neutral, Made In USA, Two Pounds
✔️ 97% calcium sulfate dihydrate, neutral pH, fast-acting powder
Gypsum powder is a solution-grade calcium sulfate soil amendment designed to improve drainage and aeration in clay soils, lawns, and gardens. It adds calcium without altering soil pH and is suitable for vegetable beds, fruit trees, and turf renovation. Made in USA and lab-tested for purity.
✅ Transforms heavy clay soil by loosening compacted ground to improve drainage and aeration.
✅ 97% calcium sulfate dihydrate purity with 22.5% calcium and 18% sulfur.
✅ Fine professional-grade powder that dissolves faster than pellets for quick soil improvement and fertigation.
✅ Stops blossom end rot by boosting calcium for tomatoes, peppers, and fruit trees.
✅ Repairs salt-damaged yards by flushing excess sodium and reducing aluminum toxicity; supports earthworms.
✅ pH-neutral calcium source that does not raise soil pH, safe for alkaline soils.
✅ Fast-acting formula; see drainage improvement in weeks, not months, upon watering.
✅ Mushroom cultivation ready; improves substrate structure and water-holding capacity for mushrooms.
✅ Lawn renovation essential; breaks up compacted turf, improves water infiltration, safe for bermuda, fescue, and St. Augustine.
✅ Made in USA and CDFA-registered; lab-tested for purity and heavy metals.
💡 What is calcium sulfate gypsum powder used for in clay soil and how does it help with drainage and aeration?
Here's a handy, straight-to-the-point answer:
- improves drainage and aeration in clay soils for lawns and gardens.- supplies calcium without raising soil pH, protecting pH-sensitive plants.
- supports healthy root growth and nutrient transport in vegetables and fruit trees.
- helps soil structure and microbial activity for better water retention.