The Planted Tank Forum - View Single Post - Why do we start co2 an hour before light ?
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Old 12-29-2012, 04:01 PM   #1
jonathan
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Default Why do we start co2 an hour before light ?

Why do we start co2 an hour before light ?

Are you guys tricking me ? Is it because it takes that long to reach a magic 30 ppm ? Does algae benefit from the first hour when we turn light on at the same time ?

I'm sorry if this question is annoying. I just want to be informed if anyone ever asks me.
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