my only question is this, from what I have read, if you do not send the CO2 through a reactor or powerhead wont a good portion of it escape through the surface and into the air before the plants have the chance to intake the CO2
i am planning on doing this for my 55gal tank. can you use this glass diffuser for this?
http://www.amazon.com/gp/product/B0...&pf_rd_t=101&pf_rd_p=470938631&pf_rd_i=507846
so i have RCS in a 10 but might wont to setup Co2 if i start seeing algae. how should i do this without killing my shrimps?