Campbell's Rustica Plus is a dry spread application fertiliser that meets the complete nutritional requirements of vegetables, fruits, vines, flowers, turf and ornamentals. Rustica Plus has been widely used in Australian horticulture for over 40 years.
- Nitrogen is present both as nitrate and ammonium. The readily available nitrate-nitrogen gives an immediate growth response, while the more slowly available ammonium-nitrogen ensures a long-lasting effect.
- Potassium is present as sulphate of potash only, which makes the product chloride free.
- Phosphorus is in a soluble form, allowing ready uptake by plant roots and is essential for establishment and early development.
- Secondary Nutrients and Micronutrients are present, with amounts tailored to horticultural production, with emphasis on calcium, sulphur, magnesium, zinc and boron
|Campbells Fertilisers Australia
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