Duckweed. Avoid this plant with every fiber of your body. It is so prolific, a
tiny clump will cover the surface of your tank and block all the light before
you know it. It's a weed, pure and simple.

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Billy
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*AOL is Sucks*
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Diplomacy is the art of saying 'Nice doggie!' till you can find a big rock.

"Donovan" wrote in message
...
: At a LFS they had a few planted thanks, the clerk working there did not
: know anything about plants, although he was pretty knowledgeable about
: marine setups, anyways.... In one of the planted tanks there were these
: clumps of small floating plants, they were simply two small leaves joined at
: a point with a tiny root hanging down. They floated on the surface in
: clusters and all seemed to be the same size, about eh.. 1 or 2 cm from the
: tip of one leaf to the tip of the other, does anybody happen to know what
: this was? It was very established in one of the tanks, and there was a few
: in the other planted tanks.
:
: thanks
:
: --donovan
:
: