Seachem Flourish Excel
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).
I'm a fan of Seachem. It doesn't disappoint me. Great product. Also thanks to Cam for a great customer service.
Great product in my low tech aquariums. I use this in all 8 aquariums i have and highly recommend it.
As always the TFR whanau not only provide great products but also exceptional service.
Have used this product to keep black algae at bay for a number of years, it does an amazing job and keeps my plants healthy. Highly recommended.
Great product and great service and free shipping!!
Product is working beautifully, my plants look healthy and are flourishing.
Noticing the difference in growth daily!