After clean out and light source change
This is how the aquarium looks like now after the clean out the past week end.
I moved the Limnophilia aromatica to the right corner and got rid of the dark Cryptocoryne / Echinadoros corner.
Still left to do is removing the lotus, this procedure will most likely take half the bottom with it.
I have also changed the light source from 2x150W MH to 4x54W T5, the picture represents the experianced color rendering quite well.
