advice on lighting, used mh or t5 glo

[Navarchus]

Originally Posted by Navarchus

My tank with T5 (7*54w)

Hi
The first pic is from day 1 just to show the light intensity.
This was a sps dominated tank so no problem with the diacanthus!
In the beginning all of them where chums but one bright morning the yellow belly started chasing the blue belly, and as you probably know stress is one thing you don’t want you diacanthus to have!

Tank dimensions 50 * 24* 22(h)

But let's not snatch the thread…..