Right now I have colormax bulbs on my 125gal. I really dont like the pinkish tint it seems to give the tank. Sugestions on a good bulb for a fish only tank, no plants. 10,000k?
for some people 6700k are a little yellow i personally like them the best 10,000k tend to wash all the colors out with a really white light however it does look a lot brighter anything over 10k looks blue but it will make some colors glow its all personal preference
i've got an 18,000k powerglo on my 29g and it's got a pinkish huge that kinda bugged me until i switched to play sand and put in some driftwood, now it's too yellow. i've got 6500k lights on the rest of my tanks and they look pretty nice.