Index
Overview
Our Nutrients
   • K-Mag Premium
   • Ultra-Yield Micronutrients and Boron
   • Duration CR Polymer Coated Urea
Our Products

All fertilizers are not created equal. In fact, they can vary dramatically in their granular quality and their chemical composition. Ultimately, these differences effect the uniformity of nutrient applications as well as the ability for plants to utilize nutrients effectively. Only high quality fertilizer ingredients produce high quality results.

At Okanagan Fertilizer we offer only the finest quality granular fertilizers products available. We never use "off-spec" fertilizer materials that segregate in blending and spreading. Furthermore, our fertilizer blends never contain inert matter or filler. As a result, all of our fertilizer products are high analysis, uniformly sized and dust free, guaranteeing you the best possible results.

Nitrogen, Phosphorous, Potassium and Sulfur

Okanagan Fertilizer has been an independent dealer of Agrium fertilizers since our inception in 1976. To this day, Agrium remains Okanagan Fertilizer's principle supplier of Nitrogen, Phosphorous, Potassium and Sulfur fertilizers.

  K-Mag® Premium

Magnesium is one of the most misunderstood and underutilized plant food nutrients. Generally, granular magnesium fertilizer is in the form of K-Mag (sulfate of potash magnesia) or various oxides of Magnesium.

Derived from naturally occurring mineral deposits, K-Mag Premium contains Magnesium, Potassium and Sulfur in the preferred sulfate form. K-Mag Premium is 100% water soluble, dissolving rapidly in the soil solution in the soil solution for optimum nutrient availability. K-Mag Premium has a very low salt index (burn potential) and has no effect on soil pH. For the best results, insist on K-Mag Premium.

 Ultra-Yield® Micronutrients

Micronutrients are required in relatively small amounts by plants (hence their name) but are no less important in achieving optimum growth and yields. In fact, a deficiency of one micronutrient can limit plant growth even when all other plant nutrients are present in adequate amounts.

Solubility in the soil of fertilizer micronutrients is the key to optimum nutrient availability. At Okanagan Fertilizer, we use only high quality sulfate forms of Ultra-Yield micronutrients (Zinc, Manganese, Iron and Copper). Sulfate fertilizers are highly water soluble, resulting in optimum plant availability and uptake.

In addition to Ultra-Yield products, we also use Borate boron, the most soluble and plant available form of granular boron available.

 Duration CR® Polymer Coated Urea

Duration CR is the latest advancement in polymer coated urea technology from Agrium Inc. Duration CR is engineered to release nitrogen through temperature governed osmosis, at a rate similar to plant nitrogen requirements. Duration CR's ability to control the release of nitrogen eliminates concerns over volatilization, denitrification and leaching.

The results from using Duration CR can be dramatic. Research indicates that Duration CR improves both yield and quality of vegetable and fruit crops.

*Controlled release based on 80% nitrogen released in water at 23° Celcius