Homogeneous Granular Micronutrient Package for Nursery & Greenhouse Production

ICL Specialty Fertilizers' Micromax® is the industry-standard granular micronutrient fertilizer for professional nursery and greenhouse growers. Unlike blended micronutrient products where segregation causes uneven distribution, Micromax uses a homogeneous granule — every single granule contains the full spectrum of secondary and micronutrients listed on the label. The result is consistent, predictable micronutrient delivery throughout the root zone, every time.

Formulated with sulfated elements for optimum plant uptake, Micromax is designed to complement and amplify your primary NPK program — filling the micronutrient gaps that limit growth even when macronutrients are adequate.

Nutrient Profile

Micromax delivers a complete micronutrient package including iron (Fe), manganese (Mn), zinc (Zn), copper (Cu), boron (B), and molybdenum (Mo) in every granule. See the technical specification sheet for the full guaranteed analysis.

Key Features

• Homogeneous granule — every granule contains all listed nutrients; eliminates segregation and ensures uniform distribution when mixed into growing media
• Sulfated micronutrients — sulfate forms maximize plant availability and uptake efficiency
• Broad-spectrum coverage — addresses iron, manganese, zinc, copper, boron, and molybdenum deficiencies in a single input
• Greenhouse & nursery proven — trusted by professional growers for container, plug, and soilless production systems
• Soilless media compatible — ideal for pre-charging peat, bark, and coir-based substrates before planting

Recommended Uses

• Pre-plant incorporation into soilless growing media
• General nursery and greenhouse container production
• Plug and propagation tray programs requiring consistent micronutrient baseline
• Supplementing primary NPK programs where micronutrient deficiencies are observed or anticipated

50 lb bag. SKU: G90505.