Ben K
Aquarium Advice Activist
I was going to set up my 35 Gal tank as a low light tank, but I am so wanting to have some high light plants in there. My problem is that there is no place near me that I can think of that I could get cheap tanks of CO2.
So I was wondering, is there any DIY projects that could produce enough CO2 for a high light 30 Gal tank?
So I was wondering, is there any DIY projects that could produce enough CO2 for a high light 30 Gal tank?