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Seachem The Bag - 10" x 5" Seachem Flourish Excel - 100 ml Seachem Flourish Excel - 2 L Seachem Flourish Excel - 4 L Seachem Flourish Excel - 250 ml

Seachem Flourish Excel

4 27
USD 61.66

Price From: USD 4.23

Availability: In stock

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A source of bioavailable organic carbon. All plants require a source of carbon. This is typically obtained from CO2, but, may also be derived from simple organic compounds. Promotes the ferrous state of iron, which is more easily utilized by plants.

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Product Description

All plants require a source of carbon for survival - even aquarium plants! For an excellent source of bioavailable organic carbon, check out Seachem’s Flourish Excel, available right here at!

Typically, plants get their carbon from CO2 molecules, but it can also appear in other simple organic compounds like photosynthetic intermediates. Flourish Excel promotes the ferrous state of iron, also known as iron oxide. Iron oxide is easier to absorb, and is better utilized by plants than ferric iron. Flourish Excel helps with this transition.

If you notice trouble spots in your tank, treat them before the algae can get hold! At, we’ve made sure to stock a wide range of bottle sizes, so you can stock up for surprise moments.

Flourish Excel can be used independently or in conjunction with a CO2 injection. Flourish Excel is recommended for use with the entire family of Flourish products as well as gravel, Fluorite, Gh builder, Equilibrium, and non-phosphate buffers, acid buffer and alkaline buffer.

Additional Information

SKU 19203-M
Brand Seachem

Additional Information

SKU 19203-M
Brand Seachem