Hi all, I have found Halogen lamps 150W with colour temp of 3000 K. Is this good lightening for a planted FW or should I stick with my 3 x 30W warm white flouroscent bulbs on my 250l tank. Regards / Hans Sandén Hans Sandén Rynnings väg 24 S-360 42 Braĺs SWEDEN E-Mail hans.sanden at vaxjo_mail.telia.com Hamcall : SM7TKL Discus owner