I just made a CO2 system and i bought a diffuser, do i just attach the tubing to the top of the diffuser and im done?
How do i know if my tank is getting the CO2 into it
I got a diffuser thing from fluvalHow do i know if my tank is getting the CO2 into it
The easiest way is get a drop checkeror wait till algae blooms! If it blooms, you have CO2
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