I would have to vote for the NOs above the PCs. After I switched to 4 65w PCs from 5 40W NOs, the glossostigma in my tank doesn't want to grow like a weed anymore! :roll: I can't even get it to grow densely and it tends to grow vertically than horizontally. The PC units that I am using are Corallife's aqualight. I installed the extension legs on the lights but that doesn't make a difference for the glosso.
BTW I did't even have very good reflectors on the NOs, just some cheappy white shoplight reflectors.
I wish T5 will become more popular in Norht America. IMO it gets the best of NO and PC.
BTW I did't even have very good reflectors on the NOs, just some cheappy white shoplight reflectors.
I wish T5 will become more popular in Norht America. IMO it gets the best of NO and PC.
