Just out of curiosity, where did you grab your MH fixtures? They look like
outdoor Mercury Vapor lights.

"António Vitor" wrote in message
...
http://aquarium.planetaclix.pt/temp/image1.jpg
the orange circle points to the place were my 3 discus likes to hide...


http://aquarium.planetaclix.pt/temp/ou****er.jpg
hygrophila corymbosa 'stricta'


http://aquarium.planetaclix.pt/temp/ou****er2.jpg
some leafs of my lotus zenkeri

ludwigia inclinata
http://aquarium.planetaclix.pt/temp/inclinata.jpg

hope you like it...