Phosphorite is a phosphate-rich sedimentary rock, that contains between 18% and 40% P2O5. The apatite in phosphorite is present as cryptocrystalline masses referred to as collophane. Pacific Fertiliser sells processed and refined apatite as soft rock phosphate as straight product or in blends. SRPm general analysis 0-14-0-0 + 32% Ca. Ca5(PO4)3(F,Cl,OH)
Another golden load of locally mined raw soft rock phosphate is tipped off in Brisbane ready for milling and refining into SRP2, RPR2 and other ag blends such as our organic equivalent to single super fertiliser (SSP) called SRP Sustain and SRP SustainR.
We can supply standard fetililiser blends and organic fertiliser blends for avocado tree crops to northern NSW and Southern QLD growers. Blend 1 - NPKS + TE blend - 10-4-13-10 + 4% Ca + 2.7% 5Mg +TE's including Boron & Zinc (an avocado fert mix using Nitrophoska as the base) Blend 2 - NPKS + TE
