Co2 Diffuser

[the_lock_man]

Good morning.

I am a complete novice, have a new tank, which I have planted, and use a CO2 diffuser. For the first few days, the CO2 dose was used up quickly, more recently however there is little CO2 leaving the diffuser - is this down to the there being adequate CO2 in the water, and the diffuser is regulating how much is released into the water? Or is that the hole is blocked, or some other reason?

Thanks for any advice.

 

[stoneagedinosaur]

I too had this problem, get a clean mini bottle brush and shove it in the hole in the diffuser - that'll get it shifted and CO[sup]2[/sup] flowing again