ANS Cup Diffuser

The ceramic disc glass diffusers are probably the most widely used versions of CO2 diffusers on the market today. One of the differences between the ANS cup diffusers and cheaper versions is that the diffusers ceramic disc is 3mm thick which provides for a finer diffusion rate meaning a better rate of absorption.

Disc diameter 3cm (approx.)
Diffusers total height including glass tube 8.5cm.(approx.)
Opti-Clear highly transparent glass offers a clean minimalist look.
3mm ceramic disc thickness.
Supplied with 1x suction cups that attach to the glass tube.