Ornamental & Nursery

DeltaCote Controlled-release Fertilizers for professional ornamental production, nurseries, and container growers with extended release and consistent development.

Professional ornamental production

Uniform growth, fewer applications, and stable formulations for substrate mixing, ideal for both fast-growing and long-cycle container crops.

Extended nutrition

3-16 month release options provide consistent nutrition throughout growth stages for ornamental plants.

Uniform development

Consistent growth patterns suitable for both fast-growing bedding plants and long-cycle container crops.

Substrate stable

Granules remain stable when mixed into professional growing substrates without degradation.

Complete nutrition

NPK with trace elements for superior ornamental quality and market-ready presentation.

DeltaCote formulations for ornamental & nursery

Specialized formulations for professional ornamental production and container growing systems.

Product Code NPK Ratio Release Period Application Download TDS
3101 15-09-16 2.5MgO + TE 3 months container nurseries Request
3102 15-09-16 2.5MgO + TE 6 months Container nurseries Request
3103 15-09-16 2.5MgO + TE 9 months Container nurseries Request
3104 15-09-16 2.5MgO + TE 12 months Container nurseries Request
3105 14-07-20 2MgO + TE 6 months Container nurseries Request
3106 14-07-19 2MgO + TE 9 months Container nurseries Request
3110 15-09-15 2.5MgO + TE 16 months Container nurseries Request
3112 14-07-20 2MgO + TE 3 months Container nurseries Request
3114 14-07-19 2MgO + TE 12 months Container nurseries Request
4250 14-14-14 3 months Universal Request
4251 14-14-14 6 months Universal Request
6264 14-14-14 2MgO + TE 3 months / 4 months Universal Request

How controlled-release fertilizer works

DeltaCote's unique process encapsulates nutrients in an organic polymer coating that releases them precisely over time.

Encapsulation

Encapsulation

Micronutrients encapsulated in organic polymer coating.

Water Absorption

Water absorption

Water penetrates coating, initiating nutrient release.

Nutrient Dissolution

Nutrient dissolution

Nutrients dissolve into concentrated formulation.

Controlled-Release

Controlled-Release

Steady nutrient release over 3 to 18 months.

Release curve simulator

DeltaCote is designed to deliver nutrients gradually, in line with the plant's growth cycle. Unlike conventional fertilizers that release nutrients all at once, DeltaCote CRFs feature a polymer coating that controls nutrient release based on temperature, moisture, and soil conditions. This ensures optimal nutrient availability when plants need it most, reducing waste and maximizing crop performance.

* Note: The absolute height of the release curve relative to crop demand is highly dependent on the total volume (application rate) of the fertilizer applied. This model assumes an optimal application rate.

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