The best source of elemental phosphorous and calcium for remineralizing soil!
Soft Rock Phosphate is a highly soluble powder containing 5% phosphorous along with 18 trace minerals to maximize plant growth. Increased nutrient availability compared to hard rock phosphate. Complete breakdown occurs after 5 years in soil meaning calcium and phosphorous are supplied continuously during that time. Applying Soft Rock Phosphate is a fantastic way to prevent blossom end rot and other fungal diseases while ensuring healthy fruit production.
Soft Rock Phosphate is a powdered form of all natural phosphorous mined in Florida and is perfect for soils that have been depleted of minerals. Consider also using Soil Replenish to reinvigorate depleted soils.
Application Rates:
- Light Applications: Apply 7 lbs per 1,000 square feet, ¼ cup per plant, or 1 lb per 20 foot row.
- Normal Applications: Apply 12 lbs per 1,000 square feet, 1/3 cup per plant, or 2 lbs per 20 foot row.
- Heavy Applications: Apply 25 lbs per 1,000 square feet, 1/2 cup per plant, or 3 lbs per 20 foot row.
Environment: Outdoors, Crops, Orchards & Vineyards, Nursery, Container Plants, Houseplants, Vegetable Gardens
Storage: Store in original container in a cool, dry place.
Shipping Restrictions: Ground Only.
Limit 1 online per order. Call to place your order for multiple units, 800-827-2847.
Warning & Toxicities: Do not inhale. Wear a mask when applying. No toxicity known.
Shelf Life: Indefinite
Active Ingredients/Guaranteed Analysis: Derived from rock phosphate.
Guaranteed Analysis:
- 5.0%.....Phosphorous
- 15%.....Calcium
Reviews
Write a review
Great Service
Feb 26, 2018 | By margaret byrd
Owner Response: Glad to hear it!
You need this stuff
Jan 31, 2015 | By maggie b
Soft Rock Phosphate
Jan 23, 2014 | By DJ
