Seachem Flourish Excel Planted Aquarium Fertilizer(250ml)

Product Description

• Flourish excel is a source of bioavailable organic carbon and 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)