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Unread 06/22/2014, 10:40 AM   #17
saltwater sam
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Join Date: Apr 2004
Location: Grand Forks, North Dakota
Posts: 553
CO2 injection is not necessary for macro tanks.


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It's not too much to brag about if your fish can eat someone else's fish, but if your fish can eat somebody's dog, now thats an accomplishment!

Current Tank Info: 40 gallon SW mangrove/macro planted tank
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