what are the red/blue lights?

I'd like to see a better explanation of that page... red/blue doesnt tell me
anything....

--
RedForeman ©®


"Sandy" wrote in message
...
Michi Henning wrote:
"Nick D" wrote in message
om...
Hi...
I'm upgrading my lighting to power compacts and have the option of
getting several different kelvin rated bulbs. I realize that the
higher the kelvin rating, the cooler the visual of the bulb appears.
I don't like my tank looking yellow with a 5500k bulb...so I want to
it also discourages algae. You might get away with 6700K, but I would
definitely not go above that. (6700K looks quite white, even a little
cold, at least to my eyes. I suspect that 10000K would look
positively awful
on a planted freshwater tank.)

Cheers,

Michi.

Have a look here, it shows the same aquarium under different combinations
of
tubes.

http://www.culbertfamily.com/jenya/aquarium/lights/



--
Don`t Worry, Be Happy

Sandy
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