🌿 Sequestrene® 138 Fe 100 SG – High‑Performance Chelated Iron (EDDHA) – 6% Fe EDDHA
Sequestrene® 138 Fe is a premium iron chelate based on EDDHA, designed to correct and prevent iron deficiency in plants—especially on alkaline or calcareous soils with high pH levels (up to ~11). It supports chlorophyll synthesis, vigorous growth, improved flowering, and higher yields across fruit trees, vegetables, vine, ornamental crops, and hydroponic systems. The water-dispersible granule (WG) formulation ensures rapid solubility and plant availability. Sequestrene is also listed under UAE’s MOCCAE-approved fertilizers.
✅ Key Benefits
Provides stable, plant-available iron suitable for acid or alkaline soils (pH 3–11)
Delivers both preventive and curative action, alleviating chlorosis quickly
Increases chlorophyll production, photosynthesis, and fruit quality
Safe for foliar, fertigation, root drench, or substrate use
Compatible with most fertilizers (avoid mixing with copper products)
💧 Application Guide
Soil drench / fertigation: apply 2.5–20 kg/ha, depending on crop, soil type, and chlorosis severity. For tree crops, use 50–150 g per tree; for vines, 10–20 g per vine.
Foliar spray: dissolve 10–20 g per 10 L water (0.1–0.2%). Apply up to twice per season, especially during early vegetative growth or when chlorosis appears—but keep foliar concentration ≤ 0.2% to avoid leaf damage.
Root dip / transplant soak: use 0.1% solution for dipping seedlings or ornamental trays before planting.
⚠️ Safety & Storage
Non-phytotoxic when used per label; exceeding 0.2% foliar concentration may cause leaf burn.
Keep product away from children, food, and animal feed. Follow PPE and washing guidance per label.
Shelf life is typically 2 years when stored sealed at 4–25 °C.