Flourish Excel is a source of bioavailable organic carbon. All plants require a source of carbon. This is typically obtained from CO 2 , but, may also be derived from simple organic compounds (such as photosynthetic intermediates). Therefore, one can derive a substantial benefit with the use of Flourish Excel? either alone or in conjunction with CO 2 injection. 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 ).

Kills Black, Hair and Beard Algae