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Free standard shipping on orders over $99
Terms and Conditions Apply!
We can ship to any address in Australia and New Zealand. Note that there are restrictions on some products, and some products cannot be shipped to some locations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full kilo.
LCA Iron (DTPA) is a premium, highly effective liquid iron supplement formulated to provide aquarium plants with a critical micronutrient for healthy, vibrant growth. Iron (Fe) plays a vital role in chlorophyll production and photosynthesis, both essential for energy production and strong plant development. Chelated with DTPA, this formulation keeps iron stable and bioavailable even in higher pH environments. Ideal for both low-tech and high-tech planted aquariums, it prevents and corrects iron deficiencies, such as yellowing (chlorosis) and slow growth.
Chelated Iron (DTPA) – Offers a stable, bioavailable form of iron suitable for aquariums with pH above 7.
Promotes Healthy Plant Growth – Supports chlorophyll production for lush, vibrant leaves.
Effective Against Iron Deficiency – Quickly corrects symptoms such as pale or yellowing foliage.
Safe for Shrimp and Invertebrates – Carefully formulated to be safe for sensitive aquatic species.
Ideal for Freshwater Aquariums – Works well in all planted tanks, from low-tech to CO₂-enriched high-tech setups.
Standard Dose: 1 pump (1 mL) per 50L of water, 2 to 3 times per week.
High-Tech Tanks: Dose 1 pump (1 mL) per 50L daily to support rapid plant growth.
Application Tips
Dose during the light cycle for maximum absorption.
Distribute evenly in the tank for best results.
250 mL Pump Dispenser Bottle
500 mL Bottle
For Iron-Deficient Tanks – Ideal for correcting yellowing leaves and promoting vibrant green growth.
Use in CO₂-Enriched Tanks – Supports high-growth environments with sufficient iron availability.
Safe for Shrimp Tanks – Excellent for planted shrimp tanks requiring extra micronutrient support.
Pair with LCA Micro Mix – For complete micronutrient coverage, use alongside LCA Micro Mix (Shrimp Safe).
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