Our CO2 Diffuser is perfect for fish tank planted aquarium. The ceramic refinement piece has atomic pores on its surface, which can produce fine bubbles that rise slowly and ensure efficient diffusion of carbon dioxide in the aquarium. This co2 diffuser is made of high quality stainless steel, so it can not be easily broken or damaged. It is also rustproof and easy to clean. The ceramic diffuser disc of this co2 diffuser has atomic pores on its surface, which can produce fine bubbles that rise slowly and ensure efficient diffusion of carbon dioxide in the aquarium. Package Included: 1 x CO2 Diffuser
R**
Excellent. Mist of bubbles. Won’t break like glass.
Very satisfied. I see some people saying they are getting large bubbles. I bought two and both are working as expected. A fine mist.It does not have a suction cup (you’re on amazon, if you have a rimless tank, buy a suction cup), but as mine were being installed on a 50 gallon lowboy, the stainless steel flexed just enough to fit over the rim and is now firmly in place.Also keep in mind this is a diffuser for pressurized co2. A standard aquarium air pump will not be able to force air through this stone. A diy co2 system will also likely spring a leak somewhere else before it builds up enough pressure to force air through this stone. I see too many people writing reviews about how they can’t even blow through their diffuser and it must be messed up, be informed.If you have a diy system your best bet is an air stone and an upside down cup to catch and hold the co2 until it dissolves.
R**I
Good piece, better than cheap plastic bubbles
Works great, stainless so it’ll last forever. Only one caviot here, the bend at the top to fit over the tank edge is very narrow and did not fit over the plastic trim on the top of my 38gal column. Granted my tank is an unusual size they no longer make but you’ll want to make sure you have a narrower edge, I had to take a round file to mine and file out a half-round notch in the plastic trim edge to get this to fit down over the top..it’s not going anywhere now but just an FYI.
T**M
like it. had glass, this as good if not better at half the price.
Your browser does not support HTML5 video. I've had several of the glass diffusers and like this metal one much better.never had a glass one break, but being stainless that worry goes away.bubbles are as small or smaller than my glass ones costing double the price.using a paintball tank as the co2 source in a micro 3 gallon low/salad bowl tank.
P**N
Sleek look
Update: after using it for two weeks, bubbles getting larger to the point I can’t use it anymore.Arrived on time and item just as described. Bubbles flow smoothly. It does not come with any suction cup but will wok just fine without or you could add it yourself.
R**9
Useless. Large bubbles
This did not work for me at all. The ceramic must be incredibly porous because all i got was large bubbles. This would be fine for use as an airstone but if you're looking to diffuse co2 for a planted tank, do not purchase this.
A**R
Produces larger bubbles after 1 weeks use
Your browser does not support HTML5 video. So far works as expected! Hopefully it will last a while!Update! One week in starting to produce larger bubbles already.
L**S
Effective diffusion
This diffuser has excellent presentation and material quality. It worked perfectly with my current set and took just a few hours for the CO2 indicator (not included) to turn to green which represents the optimal CO2 concentration in the tank.
M**S
Great Diffuser
For the price, this thing is really nice. Many tiny bubbles and perfect for putting under a powerhead to distribute CO2 evenly through the tank. Very happy with these
Trustpilot
1 day ago
2 weeks ago
