ICL Osmocote Pro 12-14 Month Long Term Slow Release Plant Fertiliser 25kg

ICL Osmocote Pro 12-14 Month Long Term Slow Release Plant Fertiliser 25kg delivers steady, balanced nutrition to your plants for up to 12–14 months. Built on ICL’s second-generation coated technology, it provides a reliable, controlled release that minimizes nutrient burn and reduces the need for frequent reapplication. The orange and white granules are color-coded for quick recognition in mixes, pots, and landscapes.

Key Benefits

• Fully coated NPK with a complete package of trace elements, including magnesium and other microelements
• Fixed longevity: predictable nutrient availability for a full growing season up to 14 months
• Efficient, regular release through ICL coating technology for consistent plant growth
• Orange/white granule coding makes identification and application straightforward
• Versatile use: suitable as a full-rate fertiliser or as a base dressing combined with water-soluble feeds
• 25kg bag size, ideal for home gardens, nurseries, and landscape projects
• Reportable under the Poisons Act 1972, with safety and regulatory guidance applicable

How Osmocote Pro Works

This is Osmocote Pro, ICL Specialty Fertilisers’ second-generation coated fertiliser. The fully coated NPK formulation, together with the full microelement suite, is engineered to release nutrients gradually and consistently as roots take up moisture. The result is a steady feeding pattern that supports healthy green growth, stronger blooms, and improved overall plant vigor without the need for constant reapplication.

Who Is This For?

• Home gardeners growing container plants, perennials, shrubs, and ornamental species
• Nurseries, landscapers, and professional growers needing reliable long-term nutrition
• Anyone seeking a low-maintenance feeding regimen with predictable results over an extended period

Use Cases and Applications

• Container gardening: pots, hanging baskets, and planters benefit from a steady nutrient supply
• Garden beds and landscaping: base dressing under shrubs and ornamental plantings
• Commercial settings: nurseries and landscape installations where regular refeeding is impractical
• Flexible feeding strategy: use at full rate, or combine with water-soluble fertilizers as a base dressing

Application Guidance

Apply Osmocote Pro evenly around the plant’s root zone. It can be used as a full-rate fertiliser or as a base dressing, in combination with water-soluble feeds, to tailor nutrition to your crop and growth stage. After application, ensure adequate irrigation to start the controlled release process and maintain consistent soil moisture for optimal nutrient uptake. For safety and compliance, handle according to local regulations and note that the product is reportable under the Poisons Act 1972.

Why Choose Osmocote Pro?

• Long-term, predictable nutrition that reduces the need for frequent reapplication
• Advanced coating technology delivers a steadier release compared with traditional granular fertilisers
• Integrated trace elements support overall plant health beyond basic NPK
• Clear granule coding (orange/white) simplifies identification and application in diverse settings
• Versatile use case, from home gardens to professional nurseries and landscape projects