however the biggest argument is that when the fuge enters into the by gravity it is then being pumped into the main tank and most of the microorganisms will not survive the trip through the sump
fishfreek said:however the biggest argument is that when the fuge enters into the by gravity it is then being pumped into the main tank and most of the microorganisms will not survive the trip through the sump
IMO this is one argument that is blown way out of proportion. The creatures we are talking about are often smaller than 1/8th of an inch in size. Thease creatures are small enough to get thru a pump with out being shreaded to death.