Finally caved in today and bought myself a new LED light fixture for this tank due to the fact T5-HO bulbs are hard to find unless i goto China which i dont intend to...
The fixture is a Zetlight ZT6400 thats fully programmable in time per phase of lighting 5 total (dusk-sunrise-day-sunset-night) / color / intensity...
Going to have to mess around with it a bit to work out best color combinations etc, but just wanted to show the difference between when i had the T5-HO on there, and the new 200W LED system with all levels on max...
Traditional T5-HO
200W LED on max everything
When on max everything it was literally so bright my phone had to readjust the camera which is why it looks darker in the pic...