Seachem Flourish Iron 500 mL / 17 fl. oz.

If you keep red or iron-hungry plants in your aquarium, this supplement can make a noticeable difference. Seachem Seachem Flourish Iron is easy to dose and integrates well into a regular fertilizing routine for planted tanks. After adding it consistently, red plants tend to show deeper coloration and healthier growth. The liquid mixes quickly in the water column and doesn’t cloud the tank. It’s especially useful for planted aquariums with species that demand extra iron to maintain their vibrant red hues. A little goes a long way, so the bottle should last quite a while depending on tank size. Overall, this is a simple but effective supplement that helps bring out the best color in red aquarium plants and supports healthy plant growth. Definitely a worthwhile addition to a planted tank fertilizer routine. 🌿🐟

I live by Seachem products and this is no different. I think product works great and is very effective. I love that the directions are easy and very clear on how to use.

Its been helpful

After adding this for about a week, the growth in my tank exploded! I think iron deficiency is a much larger issue than most aquarium owners realize.

This has fixed a few problems I have had with my plants. It seems to keep the nice red color of some of my various plants and also helps to keep them strong. I dose it weekly and it seems to work. Only issue is I don't have a way to test overall iron in the tank. Overall, it works well to keep strong and vibrant plants.

Great for my planted aquarium. One bottle will last forever. Plants are loving Seachem products.

Excellent product!!

I have ordered this product again on Amazon (see my previous two stars review below) thinking that I am ordering from a different supplier - I needed it urgently and my local store did not have it, so Amazon was faster and I took the risk. I still do not understand if my two orders came from the same/different suppliers, but this time the product is very light greenish-yellow (perfectly fresh) and plants are doing very well. Previous review: The solution is dark brown, so there is mostly Fe (III) there. Plants need Fe (II), most of plants can not use Fe(III). These bottles are so very old that most of Fe(II), which is very light green, is oxidized to Fe (III), which is brownish orange. Have planted fish tanks all my life, I KNOW how the fresh product should look. While the bottles are closed tightly, oxygen from air can penetrate the plastic bottle's walls if this bottle has not been used for many years. This is exactly the case here.

Ottimo

Plusieurs années que j'utilise ce produit et toujours satisfait.

Good brand and quality products

Desde que lo estoy usando, mis plantas han empezado a crecer a lo bestia. Tengo un acuario de 600 litros con casi 18 años, y con todos los productos que he usado, nunca he visto nada igual. Las anubias han empezado a crecer y crecer tanto que se salen del agua. Las criptocorynes crispatula igual, llevan un año plantadas y no crecían nada hasta ahora. En fin, todo lo que diga es poco. Y con tan sólo 10 ml semanales para los 600 litros de agua. Increíble. Indudablemente, a partir de ahora ya sé qué marca elegiré para mí acuario.

"Seachem Flourish Iron: Plant Vitality Unleashed! The 500ml bottle is a plant enthusiast's dream. Since adding Flourish Iron to my aquarium, the lush greenery has taken on a new vibrancy. The iron-rich formula significantly enhances the color and growth of my aquatic plants. The easy-to-use dosing cap makes application simple and precise. It's incredible to witness the positive impact on plant health and overall aesthetics. Seachem has truly delivered a product that caters to the needs of serious plant hobbyists. Flourish Iron has earned its permanent place in my aquarium care routine, ensuring a thriving and visually stunning aquatic environment. An absolute must for plant lovers!"