
Rock Phosphate

Rock Phosphate
Phosphorus is crucial for enhanced crop and plant development. We proudly have one the highest grade organic-approved rock phosphate source available. It contains 28% total P2O5, 30% calcium, plus a full spectrum of other minerals (S, Fe, Mg, K, Si, Zn, etc.) More phosphorus in less volume results in easier handling, lower application rates and costs.
Available in 50lb bags
Choose from crumble for economic broadcast applications; granulated or fine-milled for special purposes, or micronized for drip and fertigation systems
We offer -100-mesh and -350-mesh micronized powder in order to tend to your unique needs.

Packaging
50 lb bags
Benefits include:
Rock Phosphate helps trees and plants in energy transfer, root development and photosynthesis.
Helps prevent discolored leaves and stunted growth.
Helps trees reach maximum flower and fruit development.
When applied, Rock Phosphate not only provides short-term phosphorus but also helps sustain long-term soil health and crop growth.

Any questions?
We're here to help.
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Ferti-Organic, Inc.
3010 JCS Industrial Drive
Brownsville, Texas 78526