Aquarium Glass CO2 Diffuser Atomizer with U Tube Check Valve Suction Cup Premium Version

Great diffuser works immediately and a good value.

Le doy 4 de las 5 estrellas por que las burbujas salen del centro nada mas. Hay un video que es muy gráfico en las reseñas. En lo particular me ha funcionado pero no como esperaba.

El vidrio es muy endeble. Se rompió el tubo a la primera que traté de quitar el tubo. SIn mbargo el difusor es bonito y funciona muy bien

honestly this product for a first time co2 system is a good product. The bubble sizes are good and the design is nice. For the cost you are definitely getting the quality you get which is functional and good. I bought two, but broke 1 while removing the tubing from the diffuser. Overall satisfied with this product. Also you gotta marinate the diffuser in water for the bubbles to come out finer.

Right out of the box this thing started to produce small bubbles. You really should soften your airline in hot water before pushing it on though because it is glass. I'm only running one bubble every 2 seconds because it's just a little 5 gallon planted shrimp tank. I don't think you can replace the ceramic disc. It seems to be permanently attached. Also, there was no suction cup included to properly mount it. That's why 4 stars.