Fertigation & Macro–Micronutrient Balance 💧⚗️ Through fertigation we apply key macros like nitrogen for growth and sulphur for protein synthesis. Poly PK, a polyphosphate blend ideal for high-PBI soils, keeps phosphorus available and mobile for energy production. We complement this with Hi-Vin Trace, a foliar micronutrient program developed specifically for grapevines. 🌱💡 #viticulture #Viticulture #Vineyard #PlantNutrition #MargaretRiver #wine #vineyardlife #vineyardviews #vineyards #winemaki