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AnotherHobby · 01-11-2013, 02:13 AM

You also don't want all that air space. Any air in the separator will have to be passed through your diffuser as "air" and not CO2. Fill it with water, leave air, but not a ton.

01-11-2013, 02:13 AM	#27
AnotherHobby Planted Member (View User Tanks) PTrader: (4/100%) Join Date: Mar 2012 Location: Apple Valley, MN Posts: 176	You also don't want all that air space. Any air in the separator will have to be passed through your diffuser as "air" and not CO2. Fill it with water, leave air, but not a ton.