lighting

[samantha68]

i have 2 power glows right now going to get more tonight ..? is i was going to get the blue lights..but what is best for corals etc etc ?

 

[bang guy]

You're going to need a new lighting system before you can do well with corals IMO.
I would suggest doing some research on the differences between NO, VHO, PC & MH lighting.

 

[samantha68]

does the blue lights help or is that just to inhance the colours on the fish?
right now i'm running 2 power glows that are only 30 watts each