LCA Iron (DTPA) 100g

High-Stability Chelated Iron for Healthy Plant Growth

LCA Iron (DTPA) 9% provides a highly stable and fully chelated source of Iron essential for chlorophyll formation, vibrant colour development, and strong plant structure. Unlike standard EDTA-based iron (stable only to ~pH 6.5), this DTPA formula remains effective in aquariums with a pH up to 7.5, making it ideal for both acidic and moderately alkaline environments.

The micro-granule (WG) presentation ensures instant solubility with no clumping, improved handling, and maximum nutrient uptake—allowing plants to efficiently assimilate iron and avoid common deficiency symptoms such as yellowing and poor growth.

Key Benefits

• Highly stable Iron chelate (DTPA 9%)

• Effective across a wide pH range (3–7.5)

• Essential for chlorophyll production & leaf development

• Instantly soluble micro-granules for easy mixing

• More effective than typical EDTA-based iron products

• Compatible with most aquarium fertilizers

Instructions (Per 100L)

Standard Dosing

• Add 250 mg per 100L twice weekly

• Perform a 30–50% weekly water change

Dosing may vary based on plant demand, light intensity, CO₂ levels, and water chemistry.

Advanced Users

234 mg per 100L will supply approximately:

• 0.2ppm Iron (Fe)

Stable pH range of chelated fraction: 3–7.5
Store in a cool, dark environment.
KEEP OUT OF REACH OF CHILDREN