Afishybusiness,
After reef tanks, freshwater plant tanks are my next favorite aquarium addiction.
A large well aquascaped freshwater plant tank that uses CO2 and metal halide lighting can rival a reef tank in beauty. Throw in some turquoise discus, and wow...
In fact, I am seriously considering setting my 180 back up after the move, as a fresh water plant tank. (I know, treason

)
Regards,
Scott