[ARRIVED 12-SEP-2025] Seachem Flourish Iron™ 100ml - Advanced Plant Supplement

[ARRIVED 12-SEP-2025] Seachem Flourish Iron™ 100ml - Advanced Plant SupplementUnlock the full potential of your planted aquarium with Seachem Flourish Iron. This highly bioavailable iron supplement is specifically formulated to prevent and correct iron deficiencies, which are a primary cause of poor growth and pale, chlorotic leaves. Give your plants the essential micronutrient they need to achieve deep, rich green coloration and thrive. Key Features & Benefits: Prevents Chlorosis: Directly targets iron deficiency, the main

Unlock the full potential of your planted aquarium with Seachem Flourish Iron™. This highly bioavailable iron supplement is specifically formulated to prevent and correct iron deficiencies, which are a primary cause of poor growth and pale, chlorotic leaves. Give your plants the essential micronutrient they need to achieve deep, rich green coloration and thrive.

Key Features & Benefits:

• Prevents Chlorosis: Directly targets iron deficiency, the main cause of yellowing leaves, especially in new growth.

• Highly Bioavailable: Features a ferrous iron gluconate compound that plants can absorb and utilize immediately and efficiently.

• Promotes Vibrant Coloration: Ensures your plants can produce lush, green chlorophyll for stunning visual health.

• Ideal for Fast-Growing & Demanding Plants: A must-have for keeping advanced species like red plants, carpeting plants, and stem plants healthy and vibrant.

• Safe for All Aquaria: Perfectly safe for fish, invertebrates, and beneficial bacteria when used as directed.

Product Details:

• Product Name: Seachem Flourish Iron™

• Size: 100 ml

• Type: Comprehensive, highly bioavailable iron supplement.

• Use: For all freshwater planted aquariums.

How To Use:

• Dosage: Use 1 capful (5 mL) for every 200 L (50 US gallons) daily or as needed.

• Application: For precision dosing, use a syringe. Disperse evenly into the aquarium. For maximum benefit, add after a water change.

• Note: Dosage can be adjusted based on plant density and individual tank needs. Iron is typically consumed rapidly, so more frequent, smaller doses are more effective than one large weekly dose.

Who is this product for?

Seachem Flourish Iron™ is essential for:

• Aquarists battling yellowing or pale plant leaves.

• Keepers of high-light, CO2-injected planted tanks.

• Hobbyists growing demanding plant species.

• Anyone using a comprehensive fertilization regimen who needs to supplement a specific micronutrient.

The Seachem Flourish® Range:

Flourish Iron™ is part of the complete Seachem Flourish® nutrient system. For comprehensive care, combine with:

• Flourish®: A comprehensive baseline supplement for macro and micronutrients.

• Flourish Excel®: A source of bioavailable organic carbon.

• Flourish Potassium™ & Flourish Nitrogen™: To supplement specific macronutrients.

Order with Confidence:

This 100ml bottle is the perfect size for small to medium aquariums or for trying the product. For larger tanks, please see our larger size options.

FAQ Section (Suggested for the product page):

Q: How do I know if my plants need iron?
A: The most common sign is chlorosis—yellowing or pale leaves, especially in the newest, youngest growth while the veins may remain green. Stunted growth is another key indicator.

Q: Can I overdose with Flourish Iron?
A: While safe when used as directed, extremely high doses of iron can be detrimental to some plants and shrimp. It is always best to start with the recommended dose and adjust gradually based on plant response.

Q: Is this enough on its own, or do I need other fertilizers?
A: Flourish Iron™ is a supplemental source of one specific micronutrient. Plants also require macronutrients (Nitrogen, Phosphorus, Potassium) and other micronutrients. For a full fertilizing regimen, you will need a comprehensive fertilizer like Flourish® or the full Flourish® range.