That's why I'm worried about LEDs, I don't want a second fixture.
For anyone curious about the finnex fugeray on the 40b
check out the little thread I created w/ pictures.
40 Breeder w/ Finnex-finally some judgement
if you all want/need more pictures i can snap them and upload them
Have you filled it with water or tested any par measurements? It'd be interesting to see if that strip would be low, med, or high light. Especially near the bottom