Seachem Flourish Excel 4000ml - 459 rectangle Gh is the measure of

Gh is the measure of the total mineral content of the water

The innovative use of high-reflective material guarantees effective sterilisation

Thanks to its dual inlet/outlet fittings and universal hosetails

Specifications: Weight: 225g

while the thoughtful construction ensures that your filtration system remains unaffected

Seachem Flourish Excel 4000ml - 459 rectangle Gh is the measure ofFlourish 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