- Improve the growth and health of your plants with sufficient CO2 supply
- Atomic pores on the ceramic disc breaks down carbon dioxide gas into tiny streams of bubbles
- Made of transparent glass
- Glass cup diameter (cm): 2; Height (cm): 6
- With high surface area to volume ratio, CO2 can easily dissolve in the water
For an inexpensive diffuser, this item works well.
I placed it under the output of my canister filter and the bubbles get blown around the tank allowing for more dissolve time of the CO2. This will extend the life of the CO2 tank because I was able to dial back the bubbles per second.