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Re: Lighting Nitpicking
Thanks for the response, I appriciate the time everyone takes to answer
questions. Just to let you know the tank is a 90 gallon with 330 watts of
VHO. 2 Aquasuns at 5500K and the Actinic. Since the blue does not seem
to be doing anything for the plants I'm not sure if I will keep it, but
the tank water does look brighter, possibly a little whiter. With 330
watts and no CO2 addition I am not worried about enought light and in
fact am worried about too much if I switch out the blue for another
aquasun.
Thanks again for the response.
PS. the URI bulbs I have used have the same bi-pin design as regular
bulbs, in fact the ends are from a previous incarnation using normal
output bulbs.
o Mike Nielsen u
m Department of Geography THE OPTIMIST BELIEVES WE LIVE IN ?
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e mnielsen at u_arizona.edu o