OLD NEW GUY
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- Feb 14, 2009
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Hello, hoping to learn from all of you and get involved. First time in 30 yrs. New to hydro. Using top feed buckets with 4' T-5 fluorescents ( 4 bulb setup) Only one plant to start. It is doing nicely. I am using 2 blue and 2 red bulbs. Should I change to all red when plants flower, or leave as is? Should of done this 20 years ago!