Quality CO2 diffuser

[Tristan]

hey guys. Mind suggesting any good quality CO2 diffusers?
Everywhere I go, I only find cheap, brandless or taiwanese ones that cost around $5-$10.
So far I've never had any good experience with these.
I'm willing to pay more for a good, effective one. however, other than the ADA pollen glass ones I've seen at havelock, all the other branded ones are no where to be found. Any suggestions? Thanks in advance. If really bo bian, i'll probably get the ADA one.

[PeterGwee]

How about using a powerhead for the misting effect? Works pretty well ime. If you insist on getting a diffuser, maybe you can try those online sites. Diffusers have one major drawback imo is they clog too frequently and can be a PITA to use.

Regards
Peter Gwee

[Tristan]

online sites? hmm. sorry but mind recommending me one? I've been out of the hobby for too long.
Yeah I'd really rather use a diffuser. my tank is quite small.
Thanks guys.