Item Number: F038
Rock Phosphate 0-3-0 (5 lb)
Rock Phosphate 0-3-0 (5 lb)
A Long-Term Supply of Phosphorus
Soft rock phosphate, also known as colloidal phosphate, is a natural untreated source of phosphorus and calcium. It is essential for building soil phosphate levels for long-term plant productivity and for preventing calcium deficient soils. It should be applied to soils prior to planting and can mixed with compost or manures for additional soil building benefits. The premium powder grade is an excellent nutrient resource for all types of flowering plants including bulbs, fruits, shrubs, trees and vegetables.
- Derived from Soft Rock Phosphate
- 3.0% available phosphate and 18% calcium
- For a long-term supply of phosphate


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Description
Description
Soft rock phosphate, also known as colloidal phosphate, is a natural untreated source of phosphorus and calcium. It is essential for building soil phosphate levels for long-term plant productivity and for preventing calcium deficient soils. It should be applied to soils prior to planting and can mixed with compost or manures for additional soil building benefits. The premium powder grade is an excellent nutrient resource for all types of flowering plants including bulbs, fruits, shrubs, trees and vegetables.
- Derived from Soft Rock Phosphate
- 3.0% available phosphate and 18% calcium
- For a long-term supply of phosphate
Shipping Information
Shipping Information
Shipping Weight: 6.0 lb
Dimensions: 11.0"L x 8.25"W x 3.0"H
Features
Features
Characteristics
Characteristics
Use Instructions
Use Instructions
Useful Information
Useful Information
Guarantee
Guarantee
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