Mag 36
So I just recently purchased a mag 36 from a fellow member and was reading up on it. Is it true that return pumps are huige energy users?? I almost fainted when i read how much this thing will cost to run on a monthly basis (based on estimate, $30/month approx). This can't be right...or is it? I was always worried about mH lighting. If this is true, is there a more efficient return pump I can use?
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