- Improves the soil drainage
- Prevents soil erosion
- Boosts the soil structure
- Upgrades the soil water relations
- Reduces surface water runoff thereby reducing phosphorus and nitrogen loss from soil
- Increases earthworms in soil
- Use at lower rates (50-250 lb/acre) than non-soluble gypsum, but more frequently
- For foliar rates use 1-5 lb/acre
- Can be used for fertigation
- 1-2 tablespoons per 5 gallons for container gardening/flush