Seachem Flourish Iron™

Flourish Iron™ is a highly concentrated (10,000 mg/L) ferrous iron source for the planted aquarium. Because plants use iron to produce chlorophyll, a lack of iron results in chlorosis (yellowing) of the younger leaves. Flourish Iron™ uses ferrous gluconate iron, which is better suited to foliar feeding than iron-EDTA.

• Highly concentrated (10,000 mg/L) iron source for the planted aquarium
• Ferrous gluconate iron – the plant-preferred form, soluble at any pH
• Better suited to foliar feeding than iron-EDTA

Use to correct iron deficiency and support healthy green growth.