Thread: Metal Halide balast question
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Old 02-22-2005, 01:32 AM
BCOrchidGuy BCOrchidGuy is offline
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Steve can you be more specific please... (joke)
I've been hearing that a 150w HQI is more equivelent to a 175 SE MH and a 250HQI is comparable to a SE 400w MH. What's the low down, would a 250 HQI be to much for say a 3ft 50 gallon tank?

Doug
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