Blending rock phosphate with other products improves availability. Phosphorus can get tied up with other elements, especially in alkaline soils and therefor the inclusion of sulfur makes soil pH more acidic, which reduces tie-up and improves availability of P. Research has been done on manure or compost + rock phosphate which has also shown to improve phosphorus availability by adding other nutrients to the soil and increasing soil biological activity. Humates also increase soil acidity, reducing soil tie-up. Rock phosphorus also contains a healthy dose of calcium and silica, important for cell wall formation, resistance to stress plus a host of other benefits.
Granular Rock Phosphate and Sulphur Blends
Available as a granular or a powdered blend. 70% Rock Phosphate and 30% Elemental Sulphur. For use in all soil types. Specifically beneficial in high pH soil. Sulphur neutralizes soil and improves phosphorus availability.Final Organic Rock Phosphate Sulphur Blend - Downloadable PDF
Granular Rock Phosphate, Gypsum and Potash Blend
Blend of 40% rock phosphate, 40% gypsum and 20% potash in an all-in-one granule. Suitable for use in acidic soils. Organic oroption to blend with MOP and/or conventional gypsum for broad acres.
Alfalfa Green Soil Nutrition
Equal blend of Alfalfa, rock phosphate and sulphate of potash. Plant and sedimentary based pellet that is a soil conditioner, a soil amendment, an anti‐compaction agent, and an effective fertilizer that adds over 30 nutrients to balance the soil. Contains fibre to improve soil moisture retention. Neutralizes acidic soil and buffers alkaline soil. Available as All Natural or Certified Organic.
Granular Rock Phosphate with Humate
Total P2O5: 23% Available P2O5: 7% Ca: 25% SiO2: 11% Humic Acid: 4%
Granulated to 200 - 400 SGN. 75 lbs HumiK soluble humic acid powder per ton. Synergistic blend that actively improves soil health, increases soil microbiology and activity and renders the phosphate more available to the plant. Increases availability of other soil nutrients. Humi[K] Phos products can also be formulated with added Zinc and Sulphur.
Blend of 40% rock phosphate, 40% gypsum and 20% potash in an all-in-one granule. Suitable for use in acidic soils.
Ask us about other possible blends with compost, biological and humates.
Fertoz continues to develop value added sustainable and organic products to offer choice and specific ag products. We are currently testing and will soon offer:
Granulated to 220 SGN for ease of application using an air seeder or fertilizer spreader. Coated with live microbes to enhance soil health dynamics and improve phosphorus availability through microbial digestion.
Various blends of alfalfa, rock phosphate, Protassium+ and elemental sulphur. Supplies all essential macronutrients in one granule to organic producers. Granulated to 220 SGN.
Fertoz accepts special order products and blends that combine rock phosphate with any of the following materials in powder or granular form:
Ask us for quotes and availability on some of the following options:
Alfalfa product contains 3-0.2-2.9 + micros. 100% plant‐based pellet that is a soil conditioner, a soil amendment, an anti‐compaction agent, and an effective fertilizer that adds over 30 nutrients to balance the soil. Contains fibre to improve soil moisture retention. Neutralizes acidic soil and buffers alkaline soil. Available as All Natural or Certified Organic.
These product may contain additional amendments such a gypsum, sulphate of potash or biologicals for suitable for acidic or alkaline soils.