Neo diffuser for CO2 generates smaller bubbles than from other glass diffusers. Micro holes make it produce smaller bubbles compared to those of glass diffusers and not easily polluted for this reason. Neo diffuser is made of transparent acrylic, which is not easily broken unlike glass diffusers when separating from the aquarium and cleaning. Various sizes available for tanks up to 250L.
We reccomend to soak in water for 30 minutes before use to produce smaller bubbles. If the diffuser needs cleaning (when the bubbles get bigger), soak it in bleach/water mix for 10-15 minutes and wash with water several times removing all the bleach inside before use.
Mini - 10-60 litre
Medium - 60-120 litre
Large - 120-250 litre
For best results do this once per month.