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Re: NFC: plant filtering capabilities

Be very careful how you throw that plant away
Sajjad... several salvinia species are on the federal
noxious weeds list and have done terrible things to
the environment in the gulf coast states.   Salvinia
molesta is so invasive it quickly crowds out all other
plants and forms a mat so dense everything beneath the
surface dies from lack of light and oxygen. 

--- Sajjad Lateef <sajjad at acm_org> wrote:
> I have Salvinia in my tanks. It grows so fast, I am
> throwing away handfuls
> of the stuff. It is a small floating plant (but
> bigger than duckweed).

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