SeaChem Flourish Excel Co2 Plant Supplemnt 500ml {L-b}001234

Flourish Excel is 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 (such as photosynthetic intermediates). The use of either CO₂ injection or Flourish Excel does not necessarily negate the use of the other. Because the processes of producing photosynthetic intermediates and building onto them occur simultaneously, one can derive a substantial benefit with the use of Flourish Excel either alone or in conjunction with CO₂. The combination is particularly ideal for situations when continuing to add CO₂ could result in dangerously low pH levels. Flourish Excel also has iron reducing properties which promote the ferrous state of iron (Fe⁺²), which is more easily utilized by plants than ferric iron (Fe⁺³).

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  SEACHEM FLOURISH EXCEL CO2 PLANT SUPPLEMNT 500ML {L-B}001234

  Posted by Joe M on Oct 16th 2021

  Been using this product for about a year now in my low tech, highly planted tank. Really makes a difference.

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  SEACHEM FLOURISH EXCEL CO2 PLANT SUPPLEMNT 500ML {L-B}001234

  Posted by Joe M on Oct 16th 2021

  Excellent product, have been using it for over a year in my low tech, densely planted tank. Has made a real difference for me.