Rock Phosphate

Phosphorus is crucial for enhanced crop and plant development. We proudly have one of the highest grade organic-approved rock phosphate sources 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.

Choose from crumble for economical broadcast applications; granulated or finely milled for special purposes, or micronized for drip and fertigation systems.

• Rock Phosphate helps trees and plants with energy transfer, root development and photosynthesis.
• 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 to sustain long-term soil health and crop growth.