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Seachem

Flourish Excel - Organic Carbon for Planted Aquariums

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Grouped product items
Flourish Excel (250 mL)

SKU: 253066

In stock

$7.42 $7.42

- +
Flourish Excel (500 mL)

SKU: 253067

In stock

$11.83 $11.83

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365 Day Risk Free Returns

No longer need what you ordered? Ordered one too many? We've got your back.


Return new, unopened products in original packaging within 365 days for a full refund.

Under 60 days? No problem. We’ll issue your refund to the original form of payment. Over 60 days? Still no problem. We'll issue your refund in the form of store credit, which you can use like cash on our website.


Return unused, open box products within 30 days.

Open box but still unused? We can help. We’ll issue your refund to the original form of payment minus a small 10% restocking and handling fee.

Some exclusions apply, for more information go to Return & Replacement Details.

Details

Organic Carbon for Planted Aquariums

  • Bioavailable Organic Carbon Source
  • An Alternative to CO2 Injection
  • Available in multiple sizes

 

All plants require a source of carbon. This is typically obtained from CO2, but it may also be derived from simple organic compounds. CO2 injection and Flourish Excel can be used separately or together. The use of one does not necessarily negate the use of the other. Using both is particularly useful in situations where continuing to add CO2 could result in dangerously low pH levels.

 

Directions: On initial use or after a major (> 40%) water change, use 1 capful (5 mL) for every 40 L (10 US gallons). Thereafter use 1 capful for every 200 L (50 US gallons) daily or every other day. For smaller dosing please note that each cap thread is approximately 1 mL.

More Information
More Information
SKU Flourish Excel - Organic Carbon for Planted Aquariums - Seachem
Aquarium Type Freshwater
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