You need to check the particular brand of T5 you are running before getting exited about cooling the cold spot. GE, Osram and Narva lamps have them. If the lamp is dim for over 2" at the labeled end it has the cold spot. Giesemann and Aquascience lamps are made by Narva so those and the GE's have a cold spot.
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Grim tells it like it is.
Last year the SEC was the strongest conference but overrated. This year they were just overrated.
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