Description
CHARACTERISTICS: •3 functions in one unit: CO2 bubble counter, check valve and diffuser. •Produces bubbles as small as a mist of CO2, generating maximum possible diffusion on CO2 in the aquarium. •Undisputable quality and reliability. •Compact size. •Easy to install. For 4/6mm co2 tube (Does not contain) These are the most practical diffusers available. Into a single piece, you have a check valve, a bubble counter and the diffuser. Also very important is that the ceramic plate can be replaced. C
