Hi,
I currently own a Aquaclear Powerhead 30
http://www.drsfostersmith.com/produ...&Ntk=All&Ntx=mode+matchallpartial&Np=1&N=2004
I've recently upgraded my lights and I'm thinking about CO2 injection. I'm going to make a DIY CO2 soda bottle generator, but I'm just tossing between buying (too lazy to make ) a reactor or just using my existing powerhead (the venturi valve) as the diffuser. I know (well, think) using the powerhead will reduce the efficiency of the CO2 I'm injecting into the tank, but my tank is only 20g.
I'm just curious, if I opt to go for the powerhead method, and I use a 2L soda bottle, will it suffice?
Cheers
I currently own a Aquaclear Powerhead 30
http://www.drsfostersmith.com/produ...&Ntk=All&Ntx=mode+matchallpartial&Np=1&N=2004
I've recently upgraded my lights and I'm thinking about CO2 injection. I'm going to make a DIY CO2 soda bottle generator, but I'm just tossing between buying (too lazy to make ) a reactor or just using my existing powerhead (the venturi valve) as the diffuser. I know (well, think) using the powerhead will reduce the efficiency of the CO2 I'm injecting into the tank, but my tank is only 20g.
I'm just curious, if I opt to go for the powerhead method, and I use a 2L soda bottle, will it suffice?
Cheers