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petraio

Advanced Reefer
Location
New Jersey
Rating - 100%
64   0   0
you go for the 250 so when use a 20k will be enough light ! metal halide is tricky !! when come to wattage and kelvin !! I put a 250 on my 27 cube ! with 20k bulb 150 wasn't doing much unless very close to water then heat problem but good luck for the search! just thuoght gave some input!
 

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