Rookie mistake

[msobon]

Originally Posted by Oxymoron

It appears that gsp doesn't have any kind of stinging ability. The main problem with it is it's ability to grow like a weed and spread like crazy.

The article above talks about the posibility of gsp attaching itself to the rear glass of the aquarium. If it could be kept under control it would be quite the background.

Even with it being isolated, Sandbed/Glass GSP has a tendency to pro-create meaning it will grow little pieces(layers gsp growin on GSP) that fall off and get carried with the water current, without constant monitoring etc you're bound to have an GSP infestation.